Quote Originally Posted by devour View Post
best fps mouse with the ergonomic thumb shit is the classic mx518

http://www.google.com/products/catal...ed=0CC0Q8wIwAA
I acctually was going to say the same thing. I have a MX 518 and love it. the only knock on it is it is a little too light for me. The feel is good, and it is large enough where my hand doesn't swallow it. I have never had the look up and spin thing, and I have had it about 6 months.