I would pass, I believe Proceed is still supported by Harmon but at a very steep flat rate and I don't think they can fully support all models. I would contact Harmon Specialty Group to make sure they can still repair and at what rate just in case. I've heard some horror stories about Proceed and Mark Levinson repairs on older products.
Proceed made nice gear but they are old now. I would steer clear .......
Proceed made nice gear but they are old now. I would steer clear .......