Nope, but from 15-60, you need to level some other way up to 15 (Questing usually is fastest)
Currently leveling a five toon team, currently at 56, been running random dungeons since level 15
1 Warrior (tank), 1 rogue, 1 mage, 1 warlock and 1 disco priest.
That's what I meant lol, I'll be running it solo as a healer. How reliable would this be?