The BAKFlip MX4 Tonneau Cover # BAK48330 for the 2022 F-250 short bed has 4 panels. While you are using your Demco Autoslide 5th Wheel Hitch # DM8550024 you will be able to keep one panel laying flat on the bed. There are tow ways you can store the cover while towing and you can see examples of each below. view full answer...
Hey David; I checked directly with Pace Edwards for you and can tell you that the rails on the Pace Edwards Switchblade Retractable Hard Tonneau Cover # PE46QJ will protrude just under 3/4" on both sides when installed on your Ford Super Duty standard/short bed.
Per Pace Edwards, with the # PE46QJ installed, you will have 59-1/16" between the rails of your truck, so you're not losing much space at all on the sides. This is a cover people regularly use with a 5th wheel hitch installed... view full answer...