Well we spent all of Wensday trying heroic Blackhorn. We got him down last week, but it doesn't seem like everything is clicking this week. We have a similar but not quite the same team as last time. Main problem seems to simply be random deaths (including tanks). Our last pull one of the healers died from full health to 0... he said he wasn't doing anything wrong, and our death log doesn't show anything at all.

I ended up costing the raid about 1/2 hour though due to my power going out (something about a lawnmower that didn't effect our power directly, but they had to turn it off to fix it).

We did consider joining up with another group who is 7/8 herioc (and some members have kill 8/8 from a different server), but it was decided it would break up the guild, and we wern't hardcore enough to simply get rid of under performing members, or simply take someone for a fight since they were a better class.