#1 - 2011/01/09 03:14:24 PMFull details here: http://theincbear.com/vengeance-cap-theorycraft/
It has been bugging some of us for the past couple of weeks that we are seeing our vengeance being capped at ~7.7-8.0% of Maximum Health rather than the expected 10%. After investigating this issue for the past couple of days with Reesi I've found the reason why this is happening. While Health is now (since 4.0.1) being calculated as 14x Stamina + Base Health, Vengeance seem to be using the old pre-Cataclysm stamina multiplier of 10x instead of 14x.
Hope this help the tank theorycrafters out there (or maybe not since Bears are the only tanks with DTPS scaling with Vengeance). My own spreadsheet at http://theincbear.com/vengeance-cap-theorycraft/ has been updated.