[MarkSheppard]

I was also thinking about the best way to do this. I think it would be possible to use X3 radio codes in the OOB to include 1942-1945 AFVs and infantry formations for the major combatant powers (US/Germany/Japan/UK) and then use the BUY -> SET CAPTURED trick in the scenario editor to then buy the WW2 formations -- to keep the mod as self contained as possible.