Looking at a 2007 Itasca Navion M-23H-Sprinter Diesel

We used to use the Sprinter for our fleet vehicle. The Freightliner labeled ones were absolute garbage. The RAM were slightly better but even they had issues. Turos, vacuum lines, injectors, electrical, brakes, security system. Basically a CEL all the time.
We went back to the standard style E350 Econoline and are now supplying Ford Transit with the large Ecoboost. The new Transit is better vehicle. If someone offered us a free Sprinter as a fleet van I would pass and would rather repower an older 350.