Good mouse for the price, smooth and clean.
Originally I thought the 4-way scroll wheel was a bit unnecessary, however the included software allows you to rebind it to a whole lot of different things (including macros) which means that it can basically be counted as two extra buttons which is really awesome for gaming. The DPI settings are a bit low if you are a super serious FPS gamer however I haven't found a game where the mouse is noticeably bad. The clicking of mouse-1 and mouse-2 can be a bit loud and sound a wee bit cheap when compared to higher end models but that's to be expected and overall doesn't affect usage. The mouse-4 and mouse-5 buttons are interesting, the forward button seems to be perfectly placed however the mouse-5 button can feel a bit awkward at first, and hitting it under pressure can be a bit challenging however they do their jobs. The overall feel of the mouse is pretty good. The shape seems to be pretty generic so the transfer from other models is pretty easy. Overall good buy, would buy again.