The technical design philosophy has absolutely nothing to do with my purchase decisions. Great way to make poor choices. To me, except in the lowest level equipment. Now, the design philosophy of Audio Research and Conrad Johnson is not technically oriented, but of the sound quality characteristics they want to achieve. But if that philosophy took them somewhere other than where I wanted to go it also would be of no value… I wouldn’t give a hoot about what they said.
Choosing based on specific designs or philosophy is a great way to get a ok sounding system, at best.