2021 Jayco Precept 31 UL - Exact height -- Does anyone own a 2021 (or 2022) Jayco Precept 31 UL and know the real exact height? I'm picking mine up next week, but trying to lock in my storage unit that has a 12 foot 10 inch tall door. I'm hoping the real height of the 31 UL is more like 12 foot 6 inches. Thanks!! Dale