I know this may not be appropriate for this forum, but I really need an answer. I think the tweeters on my A/V-1s may be screwed up, and I think I might need new ones. I would like to talk to Danny about this, but the GR-Research site is down. Does anyone have the phone number to the site? Thanks. Mods - If you find this thread inappropriate, do you think you could still leave it open for a few hours before closing it?