Originally Posted by
djones0823
The bit you're missing in your argument there is that the free haste Ascension gives for free can go into other stats. Chi brew JUST gives you chi and EB stacks. That's it. Just that. With PROPER play you NEVER, EVER, EVER need to pop a couple extra chi. There's just not a situation where that's needed if you play right. As a BrM once you've purified, guarded and BoK'd, there is nothing else you could effectively spend your chi on to increase your survivability. At this point more chi is just...nothing useful.
Ascension gives you that 3k haste-ish. That 3k haste can be tuned off your gear into mastery/crit. That's a LOT of extra stats you're throwing away just because you can do the same thing with Chi Brew.
Consider the choices.
3k haste with Ascension+3kmastery and maintaining a pool of 3 chi/60 energy as standard able to hit all your chi spenders at once
or
6k haste with chi brew, no extra stats and maintaining a pool of 2 chi/60 energy as standard able to hit all your chi spenders at once.
The amount of haste you have is completely irrelevant. In every situation playing properly with a 3chi/60 energy bank at all times except after recovery gives you the resources you need to keep yourself healthy as possible, which enables you to have less haste -rating- than you need with Chi Brew to reach the amount of energy regen that is comfortable for you. That extra rating gets turned into the Mastery/Crit and bam, same effect, lots of extra stats.
Comparing Ascension with Chi brew in terms of haste is stupid. Ascension gives you mastery/crit and that is why it's just immensely better.
(As I mentioned, the only time I would ever recommend Chi Brew is if you're in a situation where you need to spend 6+chi in a couple GCD's. Malk hc bloodrage is the ONLY example of this I can think of in current tier)