I noticed Dick Olsher had one in his 'Associated Equipment List" when he was reviewing the AVA FET Valve CF preamp .. so maybe a review in progress?
Ken Kessler also mentioned his experience here ..
http://www.soundstagehifi.com/index.php/international/soundstage-uk/662-nothin-against-china-but
Ken Kessler also mentioned his experience here ..
http://www.soundstagehifi.com/index.php/international/soundstage-uk/662-nothin-against-china-but