I have a 2000 GMC Box Van with a 6.5L turbo diesel with 151,000 miles. It has an 8' finished area with 5 captains chairs, a fold out couch and seats in total 8 people. Also rooftop RV air conditioner and a 2800w Onan Microquiet generator. Storage area in back. Email me at email@example.com and I will send you pictures.