It's been a while since I used (about 8 years I think ..). This is a good sax, which I think takes its interest as and as the years go by. Gradually, he manages to take what makes her so special that the instrument of more than 20 spring. I tried 5 or 6 parallel other viola, and each time I returned this one with some pleasure. On the price is not affordable, but the quality is really at the appointment and he knows how to evolve. I would definitely do it again this election. A product that is known to follow the musician in its evolution ...