neilthecellist said:
Actually, that's exactly what I've been imagining. Touch screen, bot dies.
LOL
keep on dreaming, buddy.
Before heading out to the store, at least try to change your keys so your mouse arm is only used to aim. This include keybinds for turning left and right, unless you want the idea of shooting everytime you turn around (touch the left side of the screen=shooting that position, remember?).
My guess this is hard enough, but there's more to consider (besides what has already been said):
-touching the screen with your finger blocks a part of your view (unless you're using a small pen)
-it's not that easy to touch exactly the right spot in a split second
-aiming is also a matter of leading (especially with slow shooting weapons like the rocket launcher), in which the touchscreen doesn't give a good advantage