A few months ago I visited the Unofficial Sunn site and my anti-virus flags popped up. Checked back a few weeks later and a message was posted that there were problems and to to check back later. So now, much later, to a posting "Site off line - currently under maintenance - back shortly - thanx for your patience." Man! Something must have really messed up! Seems strange as it wasn't an extremely popular site that it would have been targeted. Since the early days it seemed they always had trouble maintaining it - it was always being moved to another host, or would be down for periods for maintenance. Missing the place - lots of good helpful people and information. Very helpful and a lot of guys on there that used to work at the old Tualatin site. Lots of schematics and old advertising literature. Hope it gets back up and running soon. Some of the best, LOUDEST amps ever made! It's a shame the company went through so many hands and was so mismanaged.