Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Cutter and Foil

Braun simply makes the best electric shaving products. I have used Braun since I was 14 and have always been impressed by the performance. This replacement cutter and foil are not exceptions. Fine craftsmanship, super sharp blades, fit precisely into shaver and last really long time (I kept my original cutter over 5 years, maybe a bit too long, but the fact was it was doing the job!).So keep it up, Braun!