Full list of Powercreeped, & broken tanks that are not OP.

Draschel: FV  A45 and black prince and Achilles do not need penetration buffs. Their penetration is 239. That is more than enough. What black prince sorely needs is DPM and alpha. While pen and accuracy is there, 1877 base DPM is NOT RIGHT for a tank hitting for 150. Especially considering Churchill VlI in tier 6 has 150 more DPM with same basic gun. 17pdr guns need to be separated into 2 groups. Early 17 pdr, like the ones on Achilles, Archer, Firefly can stay 150/150/190 damage with 171/239 pen. But later model 17 pdr guns like on Challenger, Centurion, A45 and Black Prince get new improvements  to  180/180/220. AP like Senlac. The pen bumped up to 175/241.  While your camo and speed increase with stock turret on SPIC, your DPM and spotting range and HP, and turret module health drastically decrease. Why would you trade these for 1.5% base camo? That is not worth it at all.43.7% camo setup when pretty much maxed for tier VII tank won't help when the top turret gives your 41% with the same setup. That is not even 10%But you fain 70 vehicle HP, you gain DPM, you gain 20m VR, your turret gains so much more module HP too