I went with Hawk LTS pads. Not only is the compound better but the pad contact area is much larger for the rears. I’ve got about 5000 miles on them now and just looking through the rim I can see they haven’t really worn much more than 1 or 2mm’s. Stock and Hawk thickness is about 10mm on a new pad for reference. The braking power is also much, much better. It’s was so much better that I right away did the fronts after feeling the rears but didn’t see as much of an improvement since the contact area is the same. F150’s have the same rear pads and small contact area as Expeditions when you spec the electronic parking brake calipers. They also only go to the full backing plate of the pad housing with material if you go with the severe duty pads. Unfortunately, FORD only offers a severe duty pad for F150’s and not Expeditions although they do fit. I’d just go with the Hawks. Tire Rack sells them pretty cheap and easy to do in the driveway or for a local repair shop.