I'm blood dk tank doing pve avoidance build. I've been using AMR for this toon and all my toons for a long time. I use AMR Via web and not in-game addon.
Today i noticed i was missing raid bosses in flex, sure enough in-game my melee hit is 2.79%. I load up amr and reload from armory, amr says i have 2.79%. I hit optimize, and AMR gives me no recommendations and says gear optimized, but my hit is still 2.79%. I haven't messed at all with custom weights.
Here is my armory.
http://us.battle.net/wow/en/characte.../Redial/simple
I'm sure i'm doing something stupid, i switched to this avoidance build about a week ago or so. I also posted on AMR forums.
Thanks in advance!