Summary: Bought in February, back button on the side and the scroll wheel button stopped working by May. Has issues tracking on my two tone (black and white) mousepad or on a wood grain desk without a mouse pad. works fine with my mouse pad flipped upside down but now the smooth slick side is on the desk...
Summary: Was not satisfied with this mouse at all. I think their sales force is quite active though if you look at forums/online communities. First, the buttons are quite stiff compared to other mice I've been using, making my fingers hurt.
Summary: Worked good for about two months, but then the sensor started getting "hung up". I can't describe it any better but I would move the mouse and the cursor would not follow. I looked to see if there was hair or dust, nothing obstructing it (and using Roccats own TAITO pad).
Summary: This is a great mouse! Very comfortable in the hand, and doesn't feel awkward at all. Tracking is very smooth and accurate, no jittery feeling from what I've been experiencing. The software used to configure the mouse is not the cleanest looking, but it has everything you could want.
Summary: I have small hands and this mouse was perfect for me. Even if you don't have small hands, it's a terrific gaming mouse. Whether you play FPS, MOBA'S, MMO, RPG's, it's a great mouse and I am very happy with it.
Summary: Wow, the surface is slippery. The weight is not light regarding to its size. And also the most complex driver settings. The default lift distance is ridiculously long, which impacts the game significantly. I don't see any point of this mouse.