For what its worth, I noticed Sam Ash/ samash.com has very competetive harp prices and a price match. I never ordered from there but is that a possibility to add to the links or check out at least.
Nick,
I finally finished putting together a graphic depicting musical notation and harp tablature for all 12 keys of harmonica. It only represents whole notes, but will probably be of use to some people (especially those who don't read music). I tried to upload it as a file, but I got some type of long failure notice. Can I get it to you some other way?
-Marc