Airfights are unbelievable unbalanced

Is it just me or does Airfights (Jets, Helis, Anti-Air) does feel unbelievable unbalanced? All it needs is just one good jet pilot on eg. Operation Firestorm and its over. Not only the automatic base-AA does absolutly nothing (**bleep** or being killed over the own base in a jet fight is daily business), the anti-air lockon-weapons feel absolutly inconsistent. Sometimes they just randomly "missed", somethimes they hit just fine. With or without flares from my or the enemy side. Same for the AA itself. 

Dice should really take a look and rework the airfight stuff since for me its a crucial part of the battlefield series.