Yeah that was a 2 year project that is still ongoing. Added 13 feet to the frame and that sleeper. Works out well for shows and what not like this. 200 Gallons of water, Full shower and bathroom, 480V 25kVa generator so we can power up whatever we feel like, full air ride, full A/C and heat, inverter, sleeps 4 comfortably, plus the cab on the truck plus the trailer, and it's still a work in progress.