Great Sand Dunes National Park?!Roofnest Falcon XL on FrontRunner Slimline. Mounts are Wheel Every Weekend (WEW). Super secure and theft deterrent. The tent is larger than the rack and rests on the exterior rails. (Overhangs about 5" on both sides. Flush to rails on front and back.) I use FrontRunner's rubber slot inserts which reduces all wind noise and creaking. ARB awning attached to the side rail on the rack. Closed awning tucks up nicely under tent overhang.View attachment 3117901View attachment 3117899View attachment 3117900