Hi Anthony I would just like to point out that I think your build quality is far superior to the Classe Audio, I've been doing some A/B testing of the 2 x Classe CA-M400( http://www.e-hifi.com.au/classe/Amplifiers/cam400.aspx ) and the nxV500's.I think the nxV500 are better, the M400's are $10.9k each!You have made some fine amplifiers :) Nicholas HCanberra, ACT

Hi AnthonyHope you are doing well; I finally purchased some electrostatic speakers to run off NXV 500 amp and am quite pleased with the outcome. The amp handles the load without breaking a sweat sound is excellent when you crank it up and it will put shivers down your spine.Bill EllisUSA

This is super sound. I am so happy…:-), Huge detail. In the whole audio spectrum, tight and controlled bass, The middle range is so forward and clean without any harshness, No harshness in the top end, Super high end sound. Perfect for me. A little about myself I am 39 years old. I have been interested in HIFI since I was 12 -13 Years old. And I have heard so many amplifiers in my time.Thank you very much for good product…Kind regards Torben from Denmark