Toggle-able crouch?

That’d be sweet, because my thumb gets super sore holding crouch when I’m sneaking up on deer w/ a pickaxe. (I use xbox controller & xpadder because I’m lame.) :suicide:

I second this idea.

I would like to see the control style emulate the style of Fallout 3. Always running unless holding shift, toggle crouch, etc.

Or maybe something on the options to change from click to toggle to press for use.