This Viper Mini is very impressive, only got it today, but adapting it to Zowie ZA13 was pretty quick. First game in CS got 30k, second game was only 16k but 100% HS rating. The scroll wheel is a million times better than any Zowie I've ever had (S2, FK1, EC1, FK2, ZA 11, ZA 13 lol). The plastic makes my fingers sweat for some reason, which I've never experienced with any mouse before. I hold the grip with a claw, some moisture actually helps with a rather odd grip. It wasn't overly sweaty, just something I had never experienced before. This mouse is quite small when someone is holding it in the palm of their hand, but if you have small hands, it's probably perfect. The build quality of the MM710 was awful compared to this one, I had to return mine, it pressed one of the side mouse buttons when I pressed the mouse lol. In game Sens 1.1 and DPI 800, 1920x1080. turned off the RGB lights but they looked like they were really good quality. The first thing that struck me was the bright colors of the logo, which I wasn't expecting for $40. Anyway, I don't like too much light, so I turned it off. The new software wasn't bad, but I'm trying to run free software for my mouse. The rise distance is higher than the Zowies I've used (standard) but I didn't find that to be a problem. In fact, I've only noticed it when doing something in Windows, but not in a game. Get it, try it, you will probably really like it if you came with another little mouse!