I am trying to do some market/economic research on starting a line pump business. Is a 2500 or 3500 recommended to tow the pump trailer? Also should it be a normal flatbed or the landscape flatbed with no sides. I currently own a tow truck business and am trying to branch out to other Industries while using what I already have (industrial yard, drivers, trucks, etc). This is all in the north texas/dfw area if anyone wants to link up in person to discuss.