Floating lazily through the air for a period of time is somehow going to help you in a gunfight against someone who can actually aim..? I will admit the warlock grenades are pretty good but their health & mobility are terrible compared to hunters. Hunters have the fastest movement & most combat effective jumps. I had people tripping over & over in the beta due to me being able to jump & strafe in the air essentially. I also have the advantage of using bumper jumper controls so i can jump all i want without ever having to take my thumb off the right stick. Basically this means while im jumping left & right in the air, i am also precision aiming to get my kill. most people use default & have to use A(X on PS) to jump which really screws up how well you can aim on the fly lol. Taking your thumb off the right stick to do anything then moving it back will only spell defeat for you when you are gun fighting with someone who always has their thumb on the look pitch even while double / triple jumping in the air. P.S. this is only about competitive MP. PVE you can pretty much use any class you want the A.I are not hard to out smart especially with a team. All the stuff i just said is mainly aimed at crucible related stuff.