I installed the stickerfab clear rock guard film last night. First impressions are good, I'll check them out tonight to see if they still have proper adhesion to the sills.
I have a Bronco Sasquatch Wildtrak and found this sill plate on eBay. It is designed for a Ford Ranger pickup truck that is sold abroad. I like the stainless steel look and that it complements the vehicle while offering sill protection.