i've used space for ages now and i feel very comfortable with it. I think the biggest advantage using m2 is easier double/chain/stair jumps.
For me it would be too much of a hassle learning something else. But if i'd start over, i'd probably use a keyboard key for shooting and m2 for jumping.
I've used spacebar for everygame i've ever played, so i guess it would be kinda hard to get used to Mouse2 (normally my zoom, but now zoom=spacebar). I've never thought about using a different key for jump, mostly because i'm so used to spacebar, it's become an automatic habbit.
Originally Posted by Luj1
jumping with spacebar since the beginning, I just can't get used to m2 jumping and prefer to bind zoom to it.