Ask a Warrior Thread.

I OPQ'd till 62, then WR'd up to 70-ish, Hazzy. You could always get a friend to family tele you to their map up in the keep, where it's less populated; Or just split the Lower Ascent map(it's pretty big, so splitting it between two people is best) and try that, I split it with my friend whenever I trained there.
V/Hoodoo are usually empty now, but there are twisted jesters in their maps making it an annoying spot to train in, due to having a wall of 50k hp. Also factor in the Mansion autoban people are getting now, WRs are just nicer.