I'm after a bit of advice from anyone who has owned or used products from [URL=http://www.affordablevalvecompany.com/index.html]Affordable Valve Company[/URL] . I am going to go valve from my second system and saw their ad and web site so I phoned them. I spoke to a Mr Lim, with very forthright opinions, who described how the amps were imported from China and modified in UK to keep the price low. He kept stressing that there was no risk as they offer an unconditional 30 day money back guarantee. I am tempted but would like to hear from owners regarding their experiences with the company and the kit. My alternative seems to be something from Icon Audio or a second hand Unison or Audion.