Is it just me, or does your Pitbull Raid-frames seem to get very laggy when you start putting in a lot of DogTag checks as well?
Would be nice to maybe have the DogTag texts only be enabled at all when certain criterias are met (like BigWig modules?).
Now, I haven't tried this one out yet, but I don't see a problem with it this far. Basically, after a night of messing around with this boss, seems to me that the duration of the Burn debuff on Brutallus has a lot to say for your decisionmaking:
I'll get back to this post later and edit it if it doesn't work ingame.
It's a perfect example of a DogTag I'd really like to not have active on any other fight.