Don't spam me if you already do this, but I read a post where the player maps the dodge key to the middle mouse button for quick access. The problem that I have with that is I use that key for my sprint button.

What I didn't realize is that my mouse scroll wheel also had a left and right internal button that I never used. This action is perfect for dodging left and right as it is really quick to nudge the scroll wheel left or right rather than pressing a key. Also mouse input is quicker then the keyboard (With the exception of the wireless type). Since I mapped the left and right scroll wheel to the Dodge function, dodging is more intuitive and quicker.