Hyjal is a zone that doesn't really encourage repeated wiping and attempts on a boss. On two other nights we had tried Azgalor and had gotten through his trash only to have the tank get killed at > 70%. The silences, low number of druid healers on the tank and low number of druid tanks being the tank were not working for us. So we called it both times after only 2 attempts (each second attempt ending in the trash).
So we farmed Magtheridon a bit. Man that fight is easy now. I didn't realize that if you killed all the channelers before the two-minute time limit on phase one that he broke out, so he caught us a bit offguard that first time when he broke out about 20 seconds early. Luckily after only two kills on Mag (one last Sunday and one after we killed Shade of Akama on Tuesday) we got the fourth piece of T4 for our druid tank, and we were ready for Azgalor.
So Wednesday night we went back to Hyjal and had a fairly smooth night. We had one wipe on Kaz'rogal trash when our vent server went down at a bad time and too many people alt-tabbed at the same time to fix it. But we got him down and started to get ready for Azgalor.
But it turns out we still weren't ready so we did some quick portals/summons to get SR bracers crafted for the healers to resist the silences and we got ready to go. And then my internet went down.
I rebooted the cable modem, no luck. I ended up texting Vast to tell him to replace me, but apparently it was too late - they'd already started the trash. As soon as it came back up I logged in to find myself surrounded by wave four infernals. Luckily I hadn't died during my connection outage so I didn't have to wait around for a rez.
We had a bit of a scare at the end of the trash when our prot. pally died but we burned a battle rez to get him back up (instead of saving it for Azgalor) and hoped that we wouldn't pay for that later.
Once the trash was down we fought Azgalor himself and... wow. With a druid tank(he doesn't crush) and some extra SR on the healers it seemed really easy. We soulstoned the first 3 doom victims and just let the others stay dead. His enrage timer was fairly generous and at the end, we had three shiny new T6 gloves.