Bias was spot on give or take a milliamp from when i set it 6 weeks ago. 70% dissapation, 455PV @ 38ma.
V-8 power socket was sliding up & down a tad, had to crimp & tack it with some super glue.
Ive never had a problem with this amp, its always been fantastic.
Dave Friedman built that for me in 2011. Its the Kitchen Sink mod BE, HBE,Sat, Fat, C45 & Gain Cut & Obeid Khan who's a friend of mine installed the Metro loop.