I've noticed my front tires are wearing on the inside edges, possibly due to excess camber induced by worn ball joints. Mine don't seem to have a lot of play in them, but they do have a lot of miles. Several threads here recommend Dynatrac as the holy grail of ball joints but at a crazy high cost. Napa's seem to get good reviews and Moogs have been reported as suffering from quality issues as of late. So, anybody have any further input on preferred brands or their life span? Secondly, I have a Dana 44, do the ball joints have the ability to adjust camber (such as adjustable sleeves) I've looked and can't see anything, but I haven't had them apart yet. Any other ideas why I'm seeing tire wear on the inside edges of the front tires?