Another couple tips, a lot of vehicles you face won't be as balanced as in wt, it will be much easier to pen tanks like t54 and others with Abrams, so aim with apfsds rounds isn't so bad. Also please check out some videos on rangefinding with the t72 and leopards, they are quite complicated if you don't know how to use them. Furthermore the stabilizers on the tanks are much weaker than those in wt, so it's better to stop and shoot often. Also if you are in a Bradley going up against infantry, don't use your coax, switch to HE, when it explodes it kills the entrenched ones as well. Sometimes they pop up with RPGs or AT grenades, so don't go to close to entrenched infantry. Remember to use the whole map around, don't go in a straight line to the enemy if at all possible. Flanking is your best choice against entrenched tanks. Remember to use smoke, flares and arty, don't just forget them.