Hello guys. I recently bought a Selmer metal E for my soprano sax (YSS 475) and for my having had dozens of mouthpieces including valuable pieces (one of an all Guardala BM HM....) I finally found a sound that satisfies me fully! I play my tenor with two mouthpieces, Guardala Studio for 'loud' context and Vandoren V16 for 'soft' context. I want to place side by side a hard rubber mouthpiece to my Selmer metal mouthpiece. I originally I thought about the Soloist but it is a mouthpiece difficult to find and very expensive. Now I would like to buy a Supersession ... you think that will be a right choice? I do not know how to play the supersession, any of you have tried it and could compare it with the Selmer metal? The supersession has the same or similar design features to the Selmer metal?