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This is a tale of initial exulation, disillusionment and then the satisfaction of cresting that disappointment....
But first a bit of History!

The Roberts class of Monitors were built during WW2 as a development of the WW1 Erebus class, HMS ROBERTS being built to re-utilise the 15" turret from the WW1 HMS Marshal Soult whilst HMS Abercrombie was issued with the turret originally intended as the standby turret for HMS Furious( in her original guise as a battlecruiser) should the 18" turrets prove to be unsuccesful. This turret was modernised to achieve the greater elevation of 30 degrees.

This pair's external appearance was made very distinctive by having the armour belt sloping down to the bulge for 3/4 of the hull length. Abercrombie was completed on 5 May 1943, just in time to participate in the Allied landing on Sicily, firing her first salvo in anger on 10 July at 07.15 am. Thereafter she engaged numerous enemy targets with considerable success.

By the 9th September Abercrombie was called in to support the American landings at Salerno whilst fighting off Heinkel 111's and Me.109 simultaneously on both sides; some time later she drifted with a light breeze offshore into an unbuoyed and unswept minefield onto a 500 lb contact mine causing serious damage along a 100' section of her bulge and unseating the 15" director. After the stopping of leaks and counterflooding she sailed under her own steam for Palermo.

The Allied landings at Salerno were the first combined operations in Europe in WW2 where heavy naval bombardment had played a crucial role, convincing sceptical army officers of the value of accurately deployed naval heavy ordnance prior to the army being able to implement its own artillery in a landings scenario.

Whilst her sister HMS Roberts was in action extensively during the Normandy landings ( D-day) in June 1944, HMS Abercrombie's repairs were completed at the Taranto dockyard on August 15 1944; it was shortly afterwards during her working up period off the coast of Malta that she had the misfortune of striking not merely one but two mines, bending both propellor shafts, breaking the stb A-bracket and causing other major damage. She spent the next 11 months in Malta Dockyard being repaired.
Both HMS Roberts and Abercrombie were ordered to the Pacific, Abercrombie reaching the Seychelles by the time of the Japanese surrender.

Abercrombie returned to England in November 1945 having spent barely six months in active service due to her propensity for hitting mines! She served as an accommodation ship after the war and was broken up in 1954, her sister Roberts surviving her until 1965.

Upon opening the kit box, one is presented with a finely cast hull, a most attractive 15" turret with nicely rendered flared muzzle ends along with the usual complement of smaller resin parts....and the single sheet instructions. Building a 1/700 scale model of HMS Abercrombie using the Combrig 1/700 resin kit appeared to be a nice quick little project, supported by the (at first sight!) helpful Profile Morskie (PM) monograph and detail drawings...
This turned out to be a fallacy!

The drawings in the PM were misleading in the extreme, these showing Abercrombie to have planked decks throughout a most attractive looking combination of colours as I can verify.... whilst I proceeded with the build and with the very attractive timber decks (on a utilitarian ship) the doubts crept in; this doubt was confirmed by the description and photos within Ian Buxtons excellent book BIG GUN MONITORS.

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HMS Abercrombie had steel decks throughout apart from the roof of the aft deckhouse! Abercrombie seems not to have been photographed extensivley, I was unable to locate a single photo of Abercrombie on deck, yet plenty of sources for Roberts....
The only option I faced was to partially disassemble the model and scrape the nicely rendered (but incorrect) planking off from all over the model; this is very much easier to do when the model is unpainted and still in its most basic component form...
I ground large Stanley craft knife blades into various peculiar shaped scraping and paring blades; large blades enabled me to keep the planes level and not gouge too deeply; a similar effect could be achieved I am sure by filling and then scraping back to level .(on an unassembled kit).
Prior to the deck finish disaster I had extensivly thinned down all the overhanging decks, these were all now thin and fragile making the whole operation more precarious....
At the same time I came across another major flaw in the PM drawings; this showed the barbette to have facets similar to her sistership Roberts, this error was carried through into the kit, leading me to believe that the patternmakers at Combrig used the PM as a guide.
So having pared the deck flat throughout,..........
and unseated virtually everything, ladled on the new deckpaint,..............
replaced all the wrecked guntubs, searchlight platforms with brass replacements,.............
made a new breakwater in brass,...........
and repaired the broken resin splintershields with brass.
I turned my attention to replacing the barbette and cutting in the armour plate ridges on the turret roof.
The barbette was formed from the nozzle of a silicone gun cartridge, having the exact diameter required!
The spotting top was a crude lump of resin.
I cut this down and formed new window frames from 1/350 ladder stock.
The spotting top roof was laminated and shaped from styrene sheet,  the spotting top was faired and given shape using self adhesive tape from RC Cammet. 
The underdeck braces and radar lantern platform and braces were formed from brass. The type 272 surface warning set radar lantern supplied was crude, the WEM pro series replacement was a different type, even when altered and painted carefully it still looked wrong to my eyes, so I manufactured a replacement using aluminium tube and 1/700 PE, painted in RN B55, then the 'holes' were filled with white glue .When dry, white glue is clear; the INSIDE was painted black and a roof added. see photo for finished effect.
The Bow crane was manufactured of styrene strip, the supporting operating 'derrick' had its side-members cut from doubled over paper with scissors,  when installed I simply soaked it with thin Pacers CA after 'springing' in the PE lattice work cut from reduntant GMM and Toms PE sets (IJN I think)
I find myself using PAPER increasingly ( in this instance from the instruction sheet!) in construction for underdeck braces and gussets such as those on the aft face and undersides of the Bridge tower; the foremast supporting structure is an assembly of three triangles, much easier to cut from paper, tack in place with matt varnish, when positioned correctly soak with CA, this gives total adhesion and strength. I used some bits of scrap PE cut with scissors brass to make the aft mast braces, these were clamped and the drilled prior to assembly.
The kit supplied funnel did not have the funnel 'cap' cast on or even attempted, I made my own using paper and wire backfilled with white glue after drilling out the solid funnel. The funnel siren platform and sirens were scratchbuilt with wire and patience...
The Oerlikon platforms on the turret were made of paper gussets mounted under a paper circle punching.
The twin Oerlikon tubs were made of brass as the original resin versions perished in the deck refinishing, similar methods were employed for the compass platform aft which had a binnacle and a WEM PE wheel added.
The kit supplied paravanes were really nice but somewhat on the large side, I replaced them with WEM Pro series items. 

The carley floats supplied with the kit were insufficient in number and design/size. I used Tamiya items in company with some scratchbuilt items bent up from wire, the floors being made by spanning the gaps with white glue.

I added various waste pipes, chutes and drains(?) to the side of the sloping armour belt on the hull, this made the otherwise featureless hull visually more interesting. I used most of the kit supplied boats, davits were replaced with wire items rigged with sprue. The anchors were kit supplied, the deck chainways were furnished with Saemann(Germany) chains after the original (nicely) cast items were pared of with the timber deck.
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The Camouflage was applied using WEM colourcoats in the pattern drawn out in Alan Raven's Warship perspectives RN camouflage book supported by photos in the aforementioned books; I got it ( almost) right! 
Afterwards the plating ( visible in photo's) was suggested by sketching in with light pencil strokes. Masts were made in my usual fashion from metal rod and drawn wire with the crossmembers made of fusewire on the aft mast. The radar arial at the mast tops were made using the WEM PE items from the KGV set as well as sprue.
The yardarm footropes were made of stretched sprue as was all the running and standing rigging. A Dunagain decals white ensign( my third last one !) was crumpled over chocolate foil and applied with white glue to the sprue halyard.
I mounted the ship on a calm Mediterranean sea of azure blue steaming gently with hardly any wash, depicting her awaiting orders to fire....

In conclusion, despite all the problems, innacuracies and frustrations I actually really enjoy the finished model, she makes a very interesting contrast in the wallcase to my usual fare of Battleships and cruisers through the ages...

Combrig supplied a fair starting point, I suspect they were misled, as was I, by a very tempting looking SINGLE source of information which looked too good to be true, as it turned out it was...!

It really underlines the importance of verifying and crosschecking all the information one has to hand BEFORE commencing the kit build....

I am grateful for the invaluable assistence of: John Snyder and Alan Raven in clearing up my timber deck conundrum, Dimi Apostolopous for scanning superbly various pictures and most especially to the fellow SMML'er Mr Edward Brown who without hesitation lent me his valuable copy of the Buxton book!.

More of Jim Baumann's work.