I hated arad mostly because i suck at using tanks but thats not the point. Once i used artillery and destroyed 8 tanks from a building with a radio on it on the russian side. we one the game because of me. the second an enemy tanks stops and looks like it is setting up for a fight call arty and it will be destroyed, by supporting your russian armor you can win the game easily. Note: I am not a super expert guy (not a noob eithier) and just found this tactic is extrememly effective (until i was finnally flushed out by four germans)