So here's a thread that's gonna be a daily diary for me dealing with Carvin service. Here's the skinny. About two years ago I bought a Carvin BX1500. I thought it sounded great and it had versatility for days. I can thump an 8x10 with the amp in bridge mode with 1500w, I can run a 4x10 at 750w, I can mix cabs and use both amps and the crossover. Well, it started farting out and clipping about a month ago. I tried every possible combination to isolate the issue. It is the amp. Now to two weeks ago. I sent it to Carvin for repairs. I received it back last week, tried it in my garage for 15-20 minutes and it seemed fine. I took it to a gig Friday and after three songs it started doing the same thing. I just got off the phone with Carvin to see what they're gonna do about it. So far, so good. They're sending a per paid uPS label to send it back to them. Update coming soon.