As I said, I didn't list them all but these folks wanted to make sure I included them as well after reading this thread ...
** John Gaunt of Accordion & Keyboards Clearwater, FL (727 443 4113), who has been with KETRON since the beginning and has continued to be a KETRON dealer and service center in Florida. He has a great technician who is very prompt with repairs. If we get a repair job from this service center, we know we are going to be going at it for a while :-)
** John Larosa of Larosa Music in NY (accordion and Keyboards)- 516 921 6759 in NY who has also been with the company for a while and offers great after product support and repairs (rather than swaps out parts).