I just got some question - how much will that improve the gameplay, and is it worth it ?
I play a warrior at the moment, and atm I have a MX518 and have the 2 buttons in the left side bound normal, with ctrl, with shitft and with alt ... so I guess it would be nice for me to have some more control at the mouse.
What is your experience, and do you have any other suggestions which might be better ?