This is what I posted on a similar thread on Modelwarships.com:
- WW2 destroyers and smaller warships in 1/200 or 1/144
- Any pre-dreadnoughts (or destroyers, cruisers, monitors etc. from the same period) in 1/250, 1/200, 1/144 or similar
- More WW2 (or post-war) torpedo boats and small craft in 1/72 - Fairmile MTB/MGB, armed trawlers, earlier Schellboot types, USN sub chasers, Soviet torpedo boats, etc...
- More WW1 ships in 1/350 (especially a RN BB)
- More WW2 destroyers in 1/350 (again, particularly RN)
- A WW2 cruiser, of any navy, in 1/350
- A RN or IJN aircraft carrier in 1/350
This is a relatively "realistic" wish list, however - only subjects which would have a good chance of selling, to ship modellers at least if not the general public, if produced as injection-moulded plastic kits. All of these subjects I would buy, other than possibly the BBs and CVs which would be out of my budget.
For a "pie in the sky" list, however, I'd like to see a kit of HMS Warrior (1860) in 1/200 scale or larger, and anything from the following list: 19th century pre-dreadnoughts and similar ships (monitors, turret ships, armoured cruisers, gunboats, etc.) in anything from 1/96 to 1/350, Civil War Union and Confederate ironclads and other ships (to be fair, many of these are available as resin kits, in 1/96 and 1/192 - though these are hard to obtain in the UK and a bit out of my price range) and some smaller warships from WW2 and WW1 (i.e corvette size or smaller) in 1/72, 1/96 or 1/144.
1/144 or 1/150 might be the best scale for a HMS Warrior kit, as this would produce a model about 3' long, the same as the large Revell sailing ships.
If nothing else, I'd like to see some of the interesting and unique old kits from Lindberg, Pyro, Aurora, Revell etc. (both sail and powered ships) reissued. It looks like this will be the case with Lindberg kits at least, as Hawk are reissuing most of them this year. (No idea whether they'll be available in Europe and the UK though)