@ ReZZDoGG: this thread is about posting the builds / areas, is it not? if you don't want to, i can see why, but don't taunt us with screenies. (well, considering guesses people are making, it shouldn't take too long to find out anyways.)
mine:
Prof: N/Mo, 55 of course. Spoil Victor + Insidious Parasite
Area:Vehjin Mines and Holdings of Chokhin, longish run, started from Basalt Grotto.
Money/hour: run takes about an hour. rezone both ways till you fill up your bags. (you kill all skree, behemoths, hekets, plants, and shak-jarins you can find.

) runs give about 10k, with no green / tome factored in from the boss. 3-4 golds per run, ofc dependent on luck.
money/day: i can't see farming this for more than 5 hours straight (at least for me), so + or - 50k a day, if you're serious.
Money/month: don't really feel like mathing this. 4 saturdays per month = 200k per month? let's go with that.
one quick note: build is:
16 Blood (12+1+3)
10 Curses (7+3)
8 Heal
8 Prot
4 Soul Reaping (1+3)
[skill]Protective Spirit[/skill][skill]Healing Breeze[/skill][skill]Spirit Bond[/skill][skill]Insidious Parasite[/skill][skill]Spoil Victor[/skill][skill]Essence Bond[/skill][skill]Balthazar's Spirit[/skill][skill]Mending[/skill]
Difficulty = very hard. Spirit Bond needs to be spammed, there's a lot of degen and interrupts that need to be dealt with, and the enemies are diverse.