Summary: This mouse came packages very nicely and so far I can say this mouse is sooooo comfortable and its textured in all the right spots for a good grip. Has a nano receiver, usb charge cable and also a usb extention cable for the nano receiver if you prefer to use that. Some reviews were complaining about hands getting sweaty using this mouse. I haven't had an issue after 6 hours of gameplay, then again maybe i'm not sweaty handed? Is that a thing? Anyway...
Summary: Regarding Mac compatibility: I'm not sure why Logitech chose not to declare this mouse compatible, but with just a quick trip to this device's product support page on Logitech's website and a download of the appropriate software, I got access to all the advertised functionality of the mouse. The software even had native support for OS X specific functions such as mapping buttons to Mission Control and the Dashboard.
Summary: I bought the G700s mouse to replace my old MX518 gaming mouse. That old mouse has lost its slip pads, tons of gunk build up, and sometimes just completely dies in the middle of a game and I had to reboot the computer. It was a trooper though and I would have revert back to it if I didn't power through what I initially didn't like about the new G700s.
Summary: It was up between the G700s and the 602. I went with the 700 because my roommate also has it, and I really enjoy how form fitting it is to the hand. My favorite part is that you can plug it in as if it were a wired mouse and continue to use it when it loses charge. 3 nights and most of today of constant use and I still haven't needed to plug it in. I love it. Maybe not as good as the 602 for some other reviewers, but for me it's perfect.
Summary: This is the best mouse I've ever owned. My previous mouse I believed the sensor was going out on it but after getting this one and trying them on different surfaces it wasn't the mouse just the pad sigh.... oh well. Even at the premium price the mouse is so comfortable and good feeling I plan to keep it as opposed to returning it.
Summary: It works perfectly and it's an actual original Logitech manufactured part. You have to use the syncing software(leaflet included). If you don't have the software, go here and choose your OS/etc.(worked as of 9/1/14) http://www.logitech.com/en-roeu/support/11201?section=downloads&osid=23&bit=64 The download is quick and tells you exactly what to do. Don't plug anything in until then.
Best mouse I've ever owned. Button placement couldn't be better
Robert Strong, Amazon
2 September 2014
Summary: Best Mouse available. Period. I bought two because I love it so much. The mouse runs wireless for 10 hours plus of hard gaming with high dpi settings, and longer if you aren't gaming or using high settings. The input switches to corded mode when the mouse is plugged in so the mouse charges faster. It has 8 programmable buttons (not counting mouse wheel) 7 of which are very easy to press without moving your hand at all.