In a new guild, (which, it turns out, is actually the old guild in terms of people; I transferred off Thaurissan last week to Saurfang, a Normal server) and just went to this instance for the first time.
Nothing good dropped, but it was still fun; did several bosses etc. Here's a shot of me and the other four people from the group at the end of the run.
You know, people on the forum keep telling me that Survival can't generate decent damage. We're lucky to have the forum, where we can learn such things...because if they hadn't told me that, I wouldn't have known. ;-)