Hello There, briefly to the ice crusher. I'm excited! Yes, says prop. It all, simply unbeatable for that price, I would buy no more Winch Crusher. The ice comes out pretty rough, not Gematsche, perfect for Caipirinha. The performance is great, in a very short time ice is hereby gecrushed for quite a party. The only negative might be the volume, but I also feel that it is not loud like the hand Crusher, because the motor hums softly to himself, until it gets crushing sound. I can not say anything yet because I have used the device only as 20 times, but so far can not find anything yet about durability. Strong buy recommendation