The MMX was doomed and not possible to save. It is exactly what it looks like: A cool looking contraption that can make some nice sounds using marbles, but it’s not an instrument you can use reliably in a band. You think it was hard for you to unsubscribe; how hard don’t you think it was for Martin to abandon the MMX? He wished it to succeed more than any of us, and probably abandoned it way too late because of it.