Grab your druid a mage pet
Brazier_of_Elemental_Summoning to give 'em a leg up and go to town with melee! You should be able to keep the pet alive for a good grind session and knock out a decent amount of faction hits.
Or yeah, wait a handful of levels for a decent pbae and wreck the place for 2-3 hours one night when it's empty.
-Mcoy