Silly question but has anyone come up for a repair to these failed units? Instead of shelling out $300+ and having them fail again maybe there's someone out there that has found the problem and once properly repaired no more problems at all...?

If no repair for them if anyone has a bad unit I would be happy to take it off your hands so I could open it up and check it out as I do have techs that work for me that may be able to find something obvious that could be a simple fix.

Bill