I've decided that no, a 4th warhammer army is a bad idea and finishing off my Epic Eldar and getting some titan legion would be a far better idea.

I have the following:

10 Grail Knights (2 boxes worth)

8 Knights (partially assembled)
8 knights on sprue

Battle Standard Bearer
Lord with Lance.

Horses are all assembled and based.

Historicals

1/72 kits (complete in box, on sprue)

Italeri DUKW No 7022
Italeri Opel Blitz No 7014
Dragon Leopard 2A6
Italeri M4A1 Sherman No 7003
Armourfast Achilles Tank Destroyer

DBA

Essex English Hundred Years War 15mm (looks like 13 stands, mint in bags).

What I'm after

Eldar Aspect warriors (1 formations worth, HB+SS or WS+DR)
Falcon formation (five falcons, if possible with one or two replaced by firestorms)
A single plastic eldar jetbike.
2 Farseer stands
1 Ranger stand
40 plastic guardians
2-3 engines of vaul.

AMTL

This is the big stuff. I'll dig out even more to trade for this, and I've got some confrontation metals I'd part with for this stuff as well.

Mk 2 or 3 Warlord.
Metal reaver or two, preferably later larger versions.
Warhounds - this is tricky as the SG version is awful, and people with the now OOP forgeworld one aren't going to want to part with them. The earliest versions look ok, particularly compared to the craptastic SG one, but if anyone is willing to part with FW ones, let me know. I'd want at least a pair of warhounds.
Metal sentinals (the newer ones)
Knights (plastic is fine).

Basically I'm after titans, everything else is easy enough to pick up from ebay.

I've also got some second hand 6mm historical, and an Italian WWII desert war infantry battalion I'd part with (virgin metal).

Anyone interested?