That's the uptime for having at least one stack of Frenzy. I want to pull out Frenzyx1, Frenzyx2, etc. See how long people are taking to build Frenzy, how long they're holding onto Frenzyx5, etc.
And that's the thing, in that log, of his 5 BWs, only one was under a full 5 stack of Frenzy. The first two are expected not to be, but he's popping FF after BW with a 5 stack, and 2 of the next 3 aren't at 5 stacks by the time he's popping BW again. That has to go into the factor of the benefit of FF by accounting for potential lost stacks of Frenzy on the next BW.
I bet yall like 10 dollars that Focus Fire won't be in the game anymore by the time this expansion is over.
So, honestly is that a big DPS loss to not use FF? I play SV since Cata and I've tried BM here and there in MOP but since it has more buttons to press I tend to forget about BM CD's.
Howl to the stars wishing I could be one....
I normally use a focus fire as long as its at least 35 seconds till my next bestial wrath cooldown. That means i'm normally but not always back at 5 stacks of frenzy before bestial wrath is available again.... Normally I just use it immediately after bestial wrath ends (apart from at the start where i'm using readiness to use 2 bestial wraths back to back).
---------- Post added 2013-01-03 at 04:46 AM ----------
Look at disengage now compared to what it used to be. It used to be a melee strike that slightly reduced your threat like a rogues feint. Now it's an ability that makes you fly through the air. Completely different ability but the same name. There are 1 or 2 other hunter abilties that are totally different to their original design although I can't think of them off the top of my head.