I found that the strat for XT is critical. I've 4 boxed it (tank, heals, & dps) just fine. Biggest thing is when the heart drops - blow heroism/bloodlust and take it as close to 1% as you dare go. This does MASSIVE dmg to the boss, and if you nail it right, you'll get him to 50% so he skips the 75% - 50% dps phase.Beyond him, though, I'd think even the other "initial" Ulduar bosses would be tough. I tried to 3-man XT about 6 months ago with a couple other boxers (I was playing 5 or 6 toons) and though our gear was only at Uld level, we never even got close. I'm sure the weekly raid will be one of these bosses soon and I'll have to give it a shot, but I'm not excited about trying it w/o some kind of reward (besides bragging rights here).
And we position on the right side between the two junk piles - this normally prevents adds from spawning from these two piles.
BTW: I'd so be 10 boxing just for kicks if I could justify the extra monthly expensive. I think my wife might kill me though. (I've got the team already built though...)
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