Ok, on my other game (STO) I eschew the keyboard in favor of a Logitech game-controller. Likes like an old PS2 controller but is for PC.
I set it up so I can walk around, jump, move camera, target and shoot... using the keyboard for selecting stuff in slots and for "advanced operations."
Is there a way to run like this on TOR? I didn't see a menu item, of course I didn't look very hard.