I've been using a trackpad as my main pointing device for probably 3 years now. Macbook trackpads are so nice and large, and with gesture support they're so us

I've been using a trackpad as my main pointing device for probably 3 years now. Macbook trackpads are so nice and large, and with gesture support they're so useful. Upon saying that. If you have a good mouse with good DPI, you shouldn't be constantly relocating your mouse. When I used to use a nice mouse before it went walkabout I was able to move from one end of my screen to the other without ever lifting the mouse. That's how a mouse should be calibrated.