June 1944. (but the 38 in AH is but a slow version of the 38J since the dive flaps dont work!)
Nifty: AH zeke has stiff (but not loss of) control beyond 300mph. You can aim the nose of a zeke in a 400mph dive by using rudder and trims. Something I find ridiculous.
Perhaps put the F4U-1 in the USN carriers (as a "F4F-4 Wildcat") and make the F6F be the perk plane? After all the F6f is far superior to the F4U-1 ..and its freely avaliable in the CVs. Doesnt make sense to me.