Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worst keyboard i've owned

And I have owned my fair share trying to find the "perfect" feel.Don't get me wrong -- this keyboard is very nice looking. But after getting it home and working, i'm ready to throw it against the wall.So many dropped signals have me constantly going back and retyping. Sometimes i find myself pounding a key trying to get it to read. The feel is like lifting weights with your fingers. Just typing this review makes my hands hurt.Skip this things and get something better -- then tell me what it is cuz i haven't found it.