I wish HTC would take the same approach to bombers as they do gv’s concerning perk points. Meaning: put a small perk cost (1-3) on the more meaningful bombers in AH (Lancs, B24’s, B17’s, B26’s, etc). It is very easy to earn perk points with bombers yet there are so little to spend points on.
I think it makes perfect sense to have the tanks that are a “grade up” from the usual M4/75mm, Panzer IV H, and T34/76. The term “grade up” can be anything from armor, speed, main gun, or all three. Keep in mind that Panzer IV H has a superior gun vs the m4/76mm in both AP and HE, and superior AP vs the T34/85mm.
HTC has the perk point system about right for gv’s.