Also dazzling is generally frowned upon, or at least it was, when used against stealthers.
I looked at like 10 different rogue profiles, and non of them is wearing same thing as the other one. I have seen everything from 1k AP, 2k hp to 600AP, 3k hp and everything in between. The question is which one is BiS?
So which one of the got it right?
None of them are "right". They are all trying to balance whatever it is they are trying to achieve. Each persons take on BiS will be different and hence their opinions will all differ. This is why you are seeing such a diverse gear choice.
Instead, BiS can be deemed as having sufficient survivability and then stacking whatever it is you wish to achieve from there. Making gear choice on a slot-by-slot basis. That's a new definition I made up there but it gets the point across