This unit has only travel 15 miles from Dealership and has been stored inside for past 15 months. This is a great unit with three slides, sleeps 10-12 and still one of the biggest bumper pulls rated for a 1/2 Ton truck/suv. This comes with everything you need to got straight to the lake or a relaxing rv park. The sway bar package is currently configured for a GMC 1500 series truck but can be adjusted to match your vehicle. Model 3230BHS