Great review. I've been looking at this mouse for awhile. I'm only holding off as my corsair M60 has proven to be a long term affair.
The only problem I've had with the M60, is that the plastic on the sides can move some. This results in the mouse4 key getting stuck at times. Of course this is the key I use to speak on comms, so I end up with the occaisional "open mic".
Back to the L10. I really dig this mouse and while its still not cheap, it is purchasable at sears, of all places, for $86 online.
2x4gb Samsung extreme low voltage ddr3 @1600
eVGA GTX 680
Gigabyte M1.Sniper 3
240GB Mushkin Enhanced Chronos Deluxe SSD
2xWD Black 750GB
Seasonic 860w Platinum
Corsair H100 CPU cooler
Fractal Design Mid Arc