BB4 is definitely overpowered, size of CL, range and speed of Stalingrad, Power of L1 and 25 angle. Solution? Make it bigger ( change spr).
Same BB5 and BB6 are too small, is this normal that BB is smaller then kitakami?
Put some work on a new sprites and replace them if you don't want to ruin the game balance so much.
Who agrees?