I nearly caved to the Old Republic Naga mouse, I'm totally taken by the design of that. I got so far as actually ordering one from PC Case Gear but then quickly changed my order to more useful things, like ram, better mousepad and such. So I'm still Razer free.
I just hope people buying into these high DPI mice don't actually set the high DPI and then lower windows sensitivity to their comfort level, just causing themselves more problems. I do like a high DPI but I couldn't top 3000 horizontally on a cloth pad, and had to go down to 1800 on a hardmat, at a 1680 resolution.