Notice in the rules where we say "we do not want to take a look at your armory or WWS to tell you what you're doing wrong"? That's because we do not want to take a look at your armory or WWS to tell you what you're doing wrong.
I've mostly been 2h builds for raids, but occasionally all the buffs get covered. That being the case, I try different DW specs. So far, I've not been impressed with either 0/44/27 nor 0/32/39. I was using this rotation:
I did the little things as well, using gargoyle when all procs + trinket are up, and got heroism benefit. Recount said I only did 4700 dps (including AotD), and I'm pretty sure WWS says I was lower at ~4500.