sorry for double posting, but to the guys that want to know how much weight:
"Hey guys! Nick here. We have seen quite a few emails regarding the weight of the mouse so I would like to clear that up on facebook first.
As a correction to the above posted weight of 230g for the mouse, the actual weight numbers of the mouse is below:
Cable/Weights Included: 165g
Cable/Weights Removed: 75g
The original weight above was posted by a staff member that was looking at the total package weight (this is the total weight of the retail pack and it's contents)."