Congrats on finding the fuse Chess. Lots of people really liked that Amp.

Axiom created\designed their own style of class D. I think it's only D in the switching or mosfet circuit. But still A\B at heart. There's still some decent content, a few years old on you tube of the trials and tribulations they had doing the design. Mind you I'm not sure if, or how much it has changed since teaming with Bryston.

I haven't yet made my M80v4 woofers dance with my ADA1250x3 up to 11. Like Mojo's video showed his M100 dancing. I've got the volume limited to reference. The 1250 goes reference with ease. Might try maxed out one day just to see if it triggers the cut-out circuitry. If my woofers can dance like Mo's maybe we can start a nation wide Hula speaker party.