Bash amp repair?

The 1500w Bash amp in my Talon Roc 2002 sub has given up the ghost. Talon recommended that I replace it with a Dayton. Unfortunately, the Dayton won't fit in the cut-out. It will be difficult to modify the cut-out w/o damaging the structure of the chamber. Bash Audio doesn't seem to be around anymore. Can anybody recommend a place that can repair it? Since the plate amp is so light, it shouldn't be an issue to ship it.