Where to train at level 83...?

Squids. They're not boring (Not for me atleast), It's peaceful and empty, You actually make meso profit there, And with those equips you should get at least 20% an hour, which is alot. I recommend staying there until 95 or so. The sniping spot at newties is really boring but should be good exp as well (Shouldnt be hard to find a spot, Since most of the bishops dont hit the sniped one, just ask nicely to take one newtie)