True. I spoke with Jon two days ago. He is still local in Cerritos and interested in maintaining his support of the NSX community. Thanks Jon! Cerritos Acura created a vacuum by Jon leaving. Although they still have a competent NSX tech on hand, Jon is simply irreplaceable. If anyone needs to get in touch with him, I have his contact info. To respect his privacy, I won't post it but will coordinate the release of his info by request and with his permission.
Steve