Astrologic 3 The heating is nice, and I like that there are additional buttons, however, the buttons don't seem to be programmable by normal means. I've had to write my own driver for the mouse in order to get the additional buttons to perform as I wanted them to, which is a bit ridiculous.The mouse wheel is also a little slippery, though responsive enough. My pinky finger however, is extremely sore after using this mouse. I think perhaps the mouse is shaped for a female hand, where a wider male hand will be inconvenienced. overall, not terrible, but not overly fantastic.