What are your "fun" tanks?

Einzelganger7: Tier I-IV: None.
Tier V: StuG III G.
Tier VI: Dicker Max, Nashorn, VK 30.02 M.
Tier VII: Jagdpanther, Panther, Tiger I.
Tier VIII: Ferdinand, Rheinmetall-Borsig Waffenträger.
Tier IX: E-75, Jagdtiger.
Tier X: Premium ammo flying everywhere at this tier so meh...