I think this is the lowest price i've ever seen. I was originally shopping for one of these to make a zero-mouse with, but balked at the $170 price tag.
I already bought a m3s varun and made my own zeromouse, so this deal is for anyone that wants to pick up a cheap v2 pro.
Update: $99.95 with code "SNSM11" and Ebay plus
“SNSM11” makes it 99.95