Reached level 90 yesterday, also ran couple of dungeons, got nice 450 helm [Crest of the Clan Lords], bringing overall iLvl on the character to 433, just 2 shy of being able to run heroics. Still haven't spent talent point, thinking of [Glaive Toss]. In a meantime purchased [Wisdom of the Four Winds], what a relief!
The instances I ran were easy, but I was probably overleveled and overgeared for them. I liked the fact they were somewhat short, but the waiting time of 35-40 minutes is outrageous. Next I'll be finishing quest lines and finishing exploration of Pandaria. Need to gear for heroics, but don't want to grind dungeons at this point.