I just purchased and had the opportunity to use two saxophone mouthpieces from Gary Sugal on eBay...one tenor and one alto. These are great mouthpieces for jazz, particularly when used with a jazz friendly reed, such as a Vandoren Java. Unfortunately, I cannot review any of  Gary's other products because he has blocked me from bidding on his items, due to a Negative feedback that I supposedly left him, but actually did not. Nevertheless, I do recommend his products. If you can get them on eBay for a bid, they can really be had for a bargain, too.