The RAT is optically clear taste. I find it awesome. I like this other style, something different than the standard mouse.
The RAT is perfectly in the hand. They can be adapted to any hand size. The rear part can be pulled out to be prospective participating for larger hands. Even the weight of the mouse can be changed by additionally attachable weights.
On the side is a small red button, goes down with the hold the DPI numbers on a freely adjustable Sinsibilität. Is of course super in games when sighting etc.
Otherwise you can show all the buttons at will and create 3 different profiles that can be changed at the push of a button mouse.
The included software really allows many settings of the various keys. The 3 profiles I find great because I want to work in other functions than for gaming!
From me full marks!
******** ********* Upadate 03/2015
The RAT is still working like the first day. It is used a lot and the almost daily. I'm still very satisfied. Visually, they did not get any deficiencies. Everything looks still fresh from!