I have the same amp and yes it is wonderful in many ways. HOWEVER, "in for minor repairs" is frightening. I bought mine used and broken because it sat in a reputable repair shop for almost a year for "minor repairs". Most shop cannot work on these things. They can certainly make them worse. Consider getting it to Greg here (nelion audio). This is not a plug for Greg. It is a rescue mission for a fallen soldier that needs a specialist.