Instruct: Classify a given review as either positive or negative.
Query: Very good

Bought this to replace my desktop elite also from Microsoft.Installation was simple.What I noticed right away is how precise and quick the laser mouse is.Much improvement over the intellimouse explorer 2.0.It's got a magnification button that is a nice feature as it can expand and contract.Also very comfortatable and a good fit with your hand.The keyboard is nice too although not revolutionary.It's your basic upscale type of Microsoft keyboard and what's nice about it is that the keys are white.I prefer white over black.Also the mouse and keyboard are in an attractive silver and grey.It would have been nice if they found a way to light the keys.Anyway,it's worth the price as the mouse steals the show.