for those trying to convert dpi values
http://mouse-sensitivity.com (nevermind you can't change DPI on the second game)
just select hl2
or
http://www.funender.com/quake/mouse/index.html
disengageI love my zowie fk. Only complaint is the paint on top is chipping right off. I've only had the mouse for about a month :/
http://puu.sh/9N21y/0186c93f6d.jpg
I had this issue with the AM (not sure if the coating is the same). I ended up just sanding the entire thing, and it holds fine now