Training Places For All Jobs [post-BB]

I also suggest training at Muddy Banks 1 5x-6x. I didn't start calculating exp rate per hour until level 58 but I got 150% an hour over there. It took me less than a minute to fully cycle the map and I got 2.5% in one cycle. I don't know if I'll stick here at 6x though.

I tried Dead Scarecrows as a Gunslinger. It's not the best map to be in for non ranged classes. Clerics will love these though. Actually unless you're a Cleric, I suggest leaving that place altogether even though the exp to hp ratio is pretty damn good.