[Ydiss]

It depends on the ladder your clan plays on, some don't like it, some don't care. It's not generally considered cheating on public servers but it is looked upon my most as very lame.

In my opinioin it isn't that smart as you have much more control of yourself if you simply use separate lean and strafe keys (using your mouse, for instance). Not being able to lean without moving, or not being able to strafe without leaning would annoy me.