I got one through an employee accommodation with my company and I have to say it's hands down the best mouse I have ever owned. Great button feel and honestly can't tell a difference going from wired to wireless other than the weight being a little lighter with the USB cable disconnected. The only thing i would advise people to be cautious of is if there are any Mac users looking at it, the Logitech gaming software is not compatible with it despite the manufacturer website stating it is supported. You won't be able to program the RGB features or remap the keys unless you plug it into a Windows computer and save the settings to the internal memory in the mouse. Kind of a letdown there and Logitech's technical support is an absolute joke. Windows users will have full functionality.