I'm sure the infiltrator must be both a heavy smoker and a heavy drinker, since he's the only class that has massive sway (until you hold breath) and he can only hold his breath for 2 seconds. With no training I can easily hold my breath for 30 seconds. Would it really unbalance all the classes if he had half the sway and could hold his breath for 5-10 seconds? The inf is already the weakest in close quarters with his 400 shield and his need to get headshots with the pistol to compete on DPS. How about the cloak auto drops when we fire a weapon as well? There's already a ton of downtime playing an inf when you're not earning XP, you can't compete with a HA in XP gain rate. (Yeah there's an infiltrator forum, but staff don't read it)