Hi I'm the owner of Upscale Audio. We've been in business for 26 years now, and I have two full-time techs with a combined 35 years of experience. I took on Pathos as the official importer because I have ALWAYS loved the brand.
I understand your frustration with your Unison. I sold them as a retailer ad it was horrible. Nice people, but I was trying to get parts because the importer was not responsive so I tried to fax a letter (this was before e-mail) over and over with no success only to find out they turned it off when they left the factory at 5. Who does that????
Pathos is a real company with their own metal shop, wood shop, paint shop, and everything is done in-house. PCBs and capacitors are Italian. Not just that...they are the nicest, most humble, gracious people I've ever met. Their prices are all too low for what you get. (there is a price increase Jan 1 or 15, I forget which)
Good luck in your search however you proceed. If you need help reach out to my staff. Kevin Deal