Oh no bro. That sucks, but if its any consolation I rarely use supercharger and I have it, quickness helps more.
On another note, I only need 8 more head shots from the phase rifle to unlock my last upgrade - hide the phase rifle warning. Pretty good since I have never had a phase rifle loadout. Also pretty bad since I only pick it up in noob matches. Noobs. --- C2: dug - 3868-8372-1864, B05S^dug - 0047-0791-1923 Conduit: dug - 4898-3703-8171