The reason it is so special to me is I put the run together, did this with a casual group of people who didn't live on the game, it was still a pretty relevant fight at the time (we were only the 7th group on our server to kill him) and none of us were over geared for it. Our GS was around the 240 range. None of us had heroic ToC gear. On top of that we did it the first night we faced him, last time we pulled.
This was a memorable fight, most of the people don't play the game any longer but
of SWC rocked this fight and became 1% ers.
Any memorable fights you've got stored in the memory bank?