definitely keep an eye on the quest gear rewards. Ufortunately they really forgot about brawlers this expansion so they are hard to fins, but there are a lot of decent upgrades. Most of the stuff out there legendary or treasured, actually beat out T7 fabled gear. I swapped a lot of my raid gear for quest items or stuff on the broker.
One of the things I noticed in your gear is that you dont have many procs on your stuff, and a couple of them are forheals. if youre out soloing thats cool, but if you tend to group a bit, look for some with +melee damage or +crit. It makes a big difference in how fast your mobs die. Your resists are high so if you wanted you can knock those down a bit to get more procs, and STR. Str plays a big part in bringing them down fast.
your link you are in Def? I compared my own to yours and I am in
offensive. Definitely look at Mit and that may help you survive more.
If you look at my gear, while some of my stats are lower than yours, I went mainly for the procs, as for raiding, it helps a lot. Most of those items I am wearing you can easily get through the broker or through quests and instances. The tunic I am wearing I got in Howling Stones, and it was better than my fabled Gi from Mayong. You only need a group of 6. You want the Quarrelsome items that drop in the instances.
but definitely definitely do those dwarf quests.My wrists are one of the rewards