TBD - for scenarios and FSO
SB2C - for a new ground attack airframe that would probably see use in the MA, and when I played; dive bombing was one of my favorite activities
H8K - for the float plane category that might eventually be added
Whirlwind - because in AH it wouldn't suffer all the engine problems that limited it in real life
Do335 - just to throw in something that won't ever see inclusion but would be awesome if it did.
CAC Boomerang - because it would add a new country to the list
J2M - for something that might be better able to intercept high alt B-29's in FSO and scenarios
*not a new plane but it would be nice to see a few more P47 razorback options when that line gets updated*