Razer Naga Epic Rechargable Wireless Mouse
Razer came out with a wireless version of the naga mouse.
- 12 side Buttons, programable.
- wireless or wired mode, comes with a charger.
- 3 detachable side panels for different hand sizes or grip styles
this seems to be a great mouse, but has bad reviews on Amazon. See “Razer Rechargable Wireless Gaming Mouse” Buy at amazon
many say it'll stop working after a few months. Also, Razer tech support is terrible.
Logitech G600's buttons are easier to press.
if you don't really need that many buttons, then Logitech G602 is a good alternative.