This is the best tanks

ARGO: I have to say any IS named tank is great, all of them. T-44 is also a winner. For Germans I like the VK3601H and VK3001P because they are good little money makers. KV3 with a 107mm is a descent tank. I would dare say that any fast tank is a good scout and all Artillary are good. I havn't bought a Tiger tank but I can say I am sad to see how poorly they perform in the game. A friend of mine has one and it is forever being rife with gun, fire, ammo rack, turret problems. I really hope they fix the Tiger tank because a legendary tank like that deserves better. KT, They are great tanks but my friends complain about the gun missing a lot and bouncing.
I can't however make an opinion on TDs because I have not tried them as of yet. I do know however that when I am in my IS4 I consider TDs and Arty to be my guardian angels because they seem to always be there when I need them.