3G

Pros for 3G version: Flawless tracking once you update the firmware to disable "drift control", which is Razer's fancy word for mouse correction. Can control hand speeds of up to 4.8 M/s (top players don't go past 2 M/s in game, so this is more about bragging rights I suppose). On board memory so the mouse remembers your last DPI/polling rate settings even if you move your mouse to a different computer with no drivers installed on it.

Cons for 3G version: Really annoyingly high lift distance even after updating the firmware that "fixes the lift distance". Cord is cheaply made. Many have had problems with Deathadders breaking. I personally have not. Many do not like the shape, and the slipper sides make it less convenient for lifting up. The bottom of the mouse can touch the mouse pad because it sticks out almost past the mouse feet.

3.5G

Pros for 3.5G version: cord is more sturdy

Cons for 3.5G version: It goes out of control when you move it at high speeds. Don't buy the 3.5G version unless they fix this problem.

i just bought DABE from pc fair recently, i wanted to register my mouse at razer.com, but is already registered, isit pc fair help us register or wat??

i still finding that oil 

anyone know ?