With all due respect, Bronk, you've posted two completetly meaningless posts that contributed no substance whatsoever to the topic at hand. Would you like to contribute something, or are you just being a boor?
Lusche has already covered the hows and wherefores. However since you need hand holding , I'll reiterate for you. Steep dive angle, good shot shot placement and lots of practice.
Tigers= drivers compartment for outright possible oneshot kill . Or top of engine compartment to disable and make life easier.
panzer= Much the same only easier.
Sherman= just behind turret
T-34 = just about the same as Sherman
Ohh I have convergence set to 275 and start firing at 400 on the ticker. Usually 2 trigger pulls per run.
Is that enough contribution or do you require film?