I am seeking information from any experienced drivers in the area of a cube van. The benefits appear obvious to me; more room, larger payloads, etc. However, obviously there is a reason that you do not see many of them in expediting. I would like to hear any input on this subject before I buy one in the next few days. I am refering to a 15' box on a 1 ton chassis, with a gvw of 10k lbs. and a payload of 3k lbs.