Gratz, it's quite an achievement.
And yeah, that title was kind of a pain. I got really lucky one Sunday though, and found a T5-6ish geared tank that just wanted to run a bunch of Heroics for badges, so my g/f and I knocked out all the Heroics in that chain in one sitting, then went to help a friends guild in Mag the next week. I was so happy.
Working on Hand of Adal now, I believe all I need is to kill Vashj and Kael now. I doubt that will ever happen, as raiding on my server seems to be dieing. Hopefully it will pick up here as Summer comes to an end. Guess I'll jsut have to wait and see.