Re: Selmer classical metal C** mouthpiece....does it truly resemble Marcel mules mouthpiece?
I do actually play the metal C** Selmer, classical style... I absolutly adore it... It has a warm dark tone. I find that the whole range all the way up to the double alltisimo A is stable from P to FF, and the normal range has near perfect ppp (although I've never found a time when I have needed it that soft...)
If you're willing to spend the money, the mp can be a very good investment.