What is the matter with all the recent mouses (gaming) with insanely high DPI? I have a gen 2 G5, it can go up to 2000dpi, but I only use it at 1200 99% of the time. When I play games I often turn my mouse sensitivity to near lowest. Do people like to do 720 degree spin by moving the mouse a micrometer to the left or right? I really don't get the purpose of having such high dpi besides marketing gimmick.