Quote Originally Posted by Alestorm View Post
^ this mouse right here! I use it and it's been the best money I've spent on a mouse. I also use Shift and Control modifiers and Q, E and R and never run out of buttons for skills. Only downside is sometimes my left pinkie finger gets a bit sore.
I use the Logitech MMO mouse. Has the same number of thumb buttons. However I paired it with a Logitech gaming pad for my left hand that later was replaced by a Razer Orbweaver when the thumb stick broke from years of usage. I use the thumb stick to move my character and the keys on the pad for hotbar 1 and hotbar 3. Bar 2 is mapped to the thumb buttons on my mouse.