Regarding how to mount the level. I mounted mine with 2 screws, but the next time I install some I will be putting them inside the front storage compartment. I'm always outside the truck to check the level so I have no problem with opening a door to see a level.
2012 Georgetown XL 350TS, Hellwig front/rear sway bars, Sumo Springs, Blue OX True Center steering damper
2013 Ford Explorer LTD toad, Roadmaster Stowmaster 5000, VIP><Tow Brake
Better to have a bad day of camping than a good day at work!