Have an '03 LE 4-cyc. with the original junk Bridgestone Potenza RE92.
Have noticed the outside edge wear on these tires and thought it was alignment or something with the Camry. But after a somewhat bored afternoon searching through tire reviews, I am finding that a lot of the "cheap" entry level tires are garnering the same complaints -- Outside edge wear.
Would it possibly not have anything to do with the car, but possibly with the construction methods used for the lesser tires?