Alot of it depends on the postion of your Hull in respect to the other persons firing position, learning to use the Tanks Armor's angles helps alot and of course finding a Hull down postion wouldnt hurt either, but with the terrians we have there's not alot of hull down spots in the terrian. Hull Down is when you can place your tank behind like small berms, ditch's and other objects, to help protect your tank better like they did during battles in the war, but what alot of people have already said once you learn each tank, you'll know where to hit and where not to, it can be fun to GV