I'd join, but the sign-in page comes up with my son's Google info (he sometimes used my computer) and there's no apparent way to change it. But I'd be happy to talk about Formlabs printers with you here, since Eddie doesn't seem inclined to make any more sub-groups, or even consolidate some of the existing ones (even though most of them haven't had a single post all year, and one of them has never had a single post.) It's not like there's a lot else going on here...