WOW the tier bonus' are pretty damn strong... after some totally unscientific testing on the dungeon tank dummy I did 30 fights each with and without set and lived for an average of 1min 30 in random greens and a few dungeon blues, then swapped to the tier and on the same dummy it went up to an average of 4min 30 before I became panda paté.
Even if you account for the fact that better gear has better stats on (funny how that happens) that's still a HUGE increase in time to live and I can tell you now most of that is due to the insane uptime on Elusive Brew, thanks to purifying giving us stacks, making us dodge more, giving us more enery to turn into chi, allowing you to purify more...
This actually makes me a little worried, because as of right now I don't have a guild... But I'm really going to need one to get that set
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