Lol? With the mg42 nerfed so hard and all the improvements on the t34 and is2, soviets are much more comfortable to play now than they were.
I know only game 4v4 and 3v3. 1v1 is very diferent.
T34 is very weak and good only versus light armor and infantry. And you cannot RAM no more.
T34-85 totaly joke for 270 fuel and 780 manpower. Two T34-85 cannot fight with two panter.
Su-85 is good, but one mistake (PGshreks or flank) and you have nothing.
IS2 is weaker then Tiger.
ISU-152 is weaker then Elefant.
As Soviet you need fight with high skill. Hard and press until victory. You cannot wait for nothing. Time work for wermacht.