I bought this product and it did absolutely nothing. It was a hassle getting it on because it doesn't attach to the drum, it just floats around inside the drum turning over, etc., and just causes more problems than it is worth. Overall I would give this product a 3/10.
The first thing I thought was, "wow that is crazy." I've never played on any thing like this. It just opens up a completely different sound. Every note you play is articulated so well and it gets rid of those ringing overtones that just seems so mushy. But don't plan to give this to a snare-line that is dirty 'cuz this will just bring out all that dirt if you cant play clean. so plan on using it to perform if you don't have that clean crisp sound from a snare-line already, but if your looking for some thing cool, new, and just a different effect, then go nuts, this is for you.