Super fun to play with the 750 alpha-damage gun if you have some credits to spare for the gold rounds. The 490 alpha damage gun is good too (I guess more competitive as well, since it's so accurate), but nowhere near as fun as the 150mm, especially since the 150mm kinda forces you to play in close-quarters-combat, which is very possible thanks to the fully-rotatable turret.
Other than that, the speed of this tank is mediocre, but the camo is incredible. If your light tank dies early on Prokhorovka, you will have no problem taking its place intstead.
In it self this is a perfect TD.
Good camo rating.
I equipped the lower caliber gun (by choice) due to the higher pen and DPM.
Over all it's one of the TD's I enjoy playing.
If your spotted your as good as dead, the armor is appalling seen you get into tier X battles.
Use it for long range sniping, if your team holds out, your in for a treat.
Speed is so-so, as I call it fast enough to get into trouble, slow enough not to be able to get out of it.