+1 for small bombers in the DA, Ie Ju-87, D3A so on and so fourth,
-1for ammo, I have really never found running out of ammo a problem in the DA,
and im on the fence about perkies, I would say yes introduce perks, but at a set rate, ie every perk plane costs 15 or 20 perks, that way you can still practice with them, but not lose 40+ perks at a time