Light(with AAA battery), comfy, wireless, no battery issues and with one of the best sensors.. what else do you need!?
This is the best mice if you have smaller hands or just like small mice!
Im comming from zowie ec2-a(worst scroll wheel ever! and no software..) and previously got G700(in wireless mode it was working only a couple of hours so always was connected with wire! And its a big mice!) and now i have this amazing mice.. I really dont have a bad word to say about it - its just amazing!