So from a brewmaster POV Im feeling a little bit meh our 2pc was nerfed but a bit from 15% per shield you make to a sad little 8% less than 1/10th of an already not to big and sometimes random shield your getting. At the moment in not taking 2pc or probably 4pc until its at risk of being thrown away. The mistweaver set was little well you know. Chi bolts flying EVERYWHERE in PTR raids and they were just crazy. Cant say I mind this but as I dont play mistweaver it seems like they will be sour to the thought of a nerf on their set bonus also. So the trinkets. We all know RORO is BIS for WW (*UNLESS CHANGED*) for all of MOP. The haste and cleave trinket looks interesing useless on maybe some fights where no adds are up or cleave able but OK for a trinket. Not loving that haste for BRM but what can you do. Its just the T15 TOT trinkets were cool they had nice procs with the RPPM element being new made it all nice and shiny. Please read I know its very early build and this is all just a basic build for trinkets but im not super pumped about the new trinkets and also small Set bonus nerf for BrM/MW.
Edit: the WW 2pc I think it was did get a buff to 50% if im right that seems little OP considering you can get many procs but still a good buff for getting a 2pc