This is a multi-part message in MIME format. I have a question for all of you experienced harp players, that have = played/purchased the XB-40....Would it make better sense for a new = player to learn, right off the bat, on an XB-40, or wait until he has = become proficient on the basic diatonic harmonica, before moving on to = the XB-40? Thank you, in advance, for your replies.....Skip