Sprinter is more costly. Its a Benz so your gonna pay benz pricing on repairs and parts. The Gas mileage is awesome though, even though diesel is expensive the 25 mpg makes up for that if you do a lot of driving. I am making the switch from chevy express to sprinter this month but I also use my van to ship expedited freight all over the country but after being in a small space like the living quarters in my van after 2 weeks you get tired of not being able to stand and thats one of the reason I am going to switch to a sprinter for the head room and not have to be on your knees to get dressed lol..I am stoke to be able to set the sprinter up I am working on the floor plan as we speak.I have my the floor plan on my link in my profile to my blog. When I get my cpu fixed I will upload both here.