I would like to hear opinions on that too. I use Viva Aurora 845 monoblocks on my trios. When talking to the ex-representative Jim Smith of Avantgarde,Audiopax, and Viva,he told me the Aurora was the best amplifier that he had ever heard on Avantgardes. He dropped the Viva line and took on Audiopax. This comment was made after all his business was closed. I'm thinking he took on the Audiopax, because it performed very well as others keep commenting on that, and it was a lot more affordable than the Viva gear. I have never heard the Audiopax but would like to one day. Read the Six moons review on the First Watt, he compares the performance close to the Yamamoto A-A08S that I have right now. It failed to be a good match for the Trios though. A little of topic but better than nothing.
Steve.
Steve.