Agree with Aussie Magic for the most part, KT is a non-issue since SU-85s and 76s can kite it with some skill.
Generally, you're going to need offmap arty and coordinated vehicles to push off an Ele of Jagd. I generally prefer Incendiary since it comes with an IS-2, so burn out the shreks and MGs then push in with your IS-2 to bait attention while a teammate executes the flank with his own tanks
