PSA: know which ammo to use

Lert: So, this TOG driver just told me that I didn't know what I was doing in my KV-2 because I used AP against him instead of HE. Know your damage and pen. Know your target's armor values. The TOG was directly facing me, at ~400 meters. With 76mm sloped front hull armor and 114mm turret face armor, my 86mm pen HE would've probably not gone through and I would've needed 4 or 5 shots to kill him. 136mm pen AP+ went through like butter and it took only 2 shots. That's why I carry a few rounds of the stuff to begin with, for situations like that. The O-I I shot with HE, AP+ would've been useless there. Use the correct ammo for the job, people.