The happiest campers are those who aren't sleeping with pinecones digging into their backs, and we prefer the Thule x Tepui Low-Pro 3 Rooftop Tent for its lightweight, low-profile design. We don't mind leaving it on our smaller vehicles in between weekend vacations. Closing down to ten inches, the aerodynamic Low-Pro 3 is barely noticeable when we drive to work on weekdays. Opened up, this Low-Pro model houses up to three folks, and we like the domed canopy keeps us comfy whether it's raining or the moon is shining.