Which model are you referring to? There are several, the ii-V-I, ML, M1, and M2 just to name a few off the top of my head. I personally play on a Ponzol ML and it's a great piece with my setup. Free blowing with some good edge and a little brightness on it. It's modeled after Coltrane's sound if that gives you an idea. Ponzol makes some great stuff. I chose his ML over a couple of Guardala pieces that I played on. Quality workmanship at a reasonable price.