If you ever want a mouse that feels like you're using something that was designed for an extra terrestrial with only 3 fingers and no thumb, then this is the mouse for you.
It's awkward design means you will never find comfort and those who say they do find it most comfortable, must have been using a brick previously.
The internet forward/backward buttons are placed so far back that you actually have to physically move your hand back on the mouse to use them.
The adjustable back moves in and out, whereas it should move out and down on an angle. If you ever move it out you feel like you have to lift your elbow to control the mouse as it wants to leave the table with the weight of your hand.
It clicks nicely and has good movement with its dpi controls, but what's the point if all the time you are fighting for comfort-
I am sorry I wasted my money on this one. Maybe the more expensive RATs with more adjustments fix this comfort problem, but I am very sceptical. I have found $30 mice to be more comfortable – shame on Mad Catz for producing such a poor quality mouse.