Sure supers are op, all of them are, that's the -blam!-ing point. Gunslinger grants 3+ kills without need for certain situations, nova bomb has a huge distance, sun slinger allows for way too many grenades, fist of hovac kills everything, bladedancer used to be good, wol bubble allows for one hit body snipes, nightstalker can tether a whole team, stormcaller lasts too long, etc etc. They are -blam!-ing supers they are supposed to be, well supers.