I find it kind of odd the way the moderators there close threads when someone complains too strongly about a manufacturer.
http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1115316056&openflup&25&4#25
i used to post there a lot, a coupla years back. then, they started censoring posts, & closing threads that were even a little bit unfavorable to their commercial supporting interests. before i finally stopped participating there regularly, i was once booted, when i asked what they were doing about a complaint directed towards a notoriously obnoxious commercial re-seller (who, suspiciously, has little if any negative feedback). they re-instated me when the agon community complained. but it dint help; i still stopped participating over there.
their forums are abolutely worthless, imo - any dissenting views there are *not* tolerated. now, the only time i will ever post there - and it is quite rare - is when someone forwards to me a thread about tuna, which everyone knows is so near & dear to my heart!

but, even then, i am sceptical - they once closed a thread that was not flattering to don scott, a tuna modder & former s'phile contributor. seems he took offense to my complaint, werified by others, that he mods tuna w/o using the proper testing equipment to match filters, etc...
ymmv,
doug s.
(edited for grammar)