What makes the boxes sold by the truck brands so expensive? I am in the market for a single bay roll cab/top box combo and I cannot convince myself that I need to spend $5000 on one. Is there any reason why a single bay, ball bearing Cman box would not do and an SO, Mac, Matco, etc box would? I only ask out of ignorance as one of the best techs I know in my city uses a Cman BB top on both of his roll cabs and apparently has no complaints with them.
