Zygor's Leveling and Loremaster guide is the ultimate tool for players who want to level up quickly and earn the coveted Loremaster achievement. This guide will lead you quest by quest through every zone, telling you exactly where you need to go, how to complete objectives, and everything else required to reach level 120 in the fastest time possible.
I've been having what is apparently a scaling issue caused by inflated secondary stats on some Wrath of the Lich King items. In particular, my Highmountain tauren warrior leveled through Northrend and picked up a green, iLvl 87, 2h sword. All of the secondaries were in the +25 to +30 range, and the Dugi Gear Advisor decided it was better than the heirloom 2h axe I was using. So I went ahead and equipped the sword.