Had a new 08 Edge.AWD.18 inch Michelin tires were excellent. New 2013 Edge AWD came with Pirelli P245/50rx20 Scorpians. Initially the tires were great. After 25,000 KM, tires became noisier and noisier.At 40KM, Thought the hub and wheel bearings assemblies in the rear were worn out. Ford dealer said it was typical Pirelli 'tire noise'. He was disappointed that Ford put these tires on their vehicles. Keep in mind, these tires look like new with hardly any wear. As good as they looked, I put on 2 new Michelin, Latitude Tourings HP on the rear. What a difference! No noise in the rear now. So far so good! PS: I was once a 'very busy' tire salesman for over 30 yrs.