hmm, OK - I love my nickel plated Hohner President tenor sax if only for it's 4th palm key - the high F#. Was this a piece of Max Keilwerth brilliance? I mean when you're up there on those high notes it kinda' makes sense rather than an additional key next to the 'side' keys where you might find a G# trill and side F#.
My little F.X.Huller 'Champion' alto punches comfortably above it's weight with an authoritative tonal character.
Max was marvelous