I have just entered the sprinter business and just bought a 17 Promaster 3500. All my friends who are already in the business have suggested that I get either a Dodge Pro-master or a Mercedes Sprinter, however when i did research on my own I found that the Ford Transit with High Roof and Extended looks just as long but i cant find the dimensions. I saw that ford also has cargo van that looks like it can meet the requirements. The Transit 350 with high roof and extended can have a diesel option. Why don't people talk about it as an option for transport? All I hear is either Dodge or Mercedes.