Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This Aint for Yuppies

I've had this for about six months now. I paid $19.99, and for that price bought two, because I don't expect it to last forever. It works just fine, but a person needs to keep in mind that you're not getting a precision instrument ... those cost MUCH more. For my needs, a drip machine, it works just fine, allowing me to buy beans that produce a much better cup of coffee than the canned variety. Yuppies craving espresso look elsewhere.I've taken it apart and adjusted the grinders, but there's a limit to what can be done. The wheels aren't exactly machined to the closest tolerances, but they're more than adequate for drip machines, with a fair amount of "dust" (espresso sized) thrown in.In short I'm very pleased.