What's the cheapest rental truck company to move across country such as U-haul, Ryder or another company?

I am looking for the overall cheapest moving truck rental company to move about 1,000 miles.What's the cheapest rental truck company to move across country such as U-haul, Ryder or another company?
The last long distance trip, 2000 miles I used Budget and recieved a 10% coupon on the move package that I picked up at the post office.





In the past year the prices have explodedWhat's the cheapest rental truck company to move across country such as U-haul, Ryder or another company?
When I moved one way, Penske was the cheapest at the time. That's been about 4 years ago.