Worked for me going 2700 miles from Seattle to Philadelphia!
Don't rent a uhaul, though, get a budget diesel truck...more torque, cheaper gas.
You should have seen us pull into the Badlands campsite, all Beverly-hillbilly, diesel-smoke-belchin', beat to hell volvo with bikes on top trailin', 10,000 pounds of us...a sight to behold!
Driving that rig through downtown Philly was another thing altogether...