Well, at least this is a fun past time.
My personal hope is that there won't be another vote for a while now. As long as there's an option to pick USAF/USN a/c that most probably will win, with a few exceptions.
Here's my ten planes in alphabetical order (totally new aircraft, no variants):
Beaufighter Mk.X
D4Y2
G4M
I-16
Ki-43
Ki-44
LaGG-3
Me 410
Pe-2FT
Yak-1b
I think those would go a long way to boost the plane set regarding Special Events/AvA and Ki-44, Me410 and Beaufighter would also be somewhat useful in the MA.