Yea I also used ST to power level, I did it from 40-50. zf wasn't enough xp for me :P I got impatient and went for the big stuff 8) Scholo is not to be underestimated, alot of those mobs hit harder than everyday 70 mobs, mainly because of their enrage and weird abilities. I personally wouldn't bother scholo, only reason I did it when I did was when I was paid 80 gold. And we still did it with 3 well geared 70's. hope this helped, Good luck