I never generalize.
I usually divide them into categories, and then, I make my selection.
Strategic bomber, dive bomber, heavy bomber, light bomber, and there it goes.
What makes a bomber necessarily be the best??
The effectiveness of the missions? The amount manufactured or produced...
Congratulations.
A nice job.
One ask: the propeller, it would not be wood?
I have one G6 in 1/32, from Revell (a old kit).
I think this K4 is the same mold from Hasegawa, right??