try Penske truck rental, catch is that you can drive it into Canada but you have to return at the nearest US drop off point. unlimited KMs. e.g. MO to Ontario, under USD$900 + $102 (damage waiver), uHaul by comparison was USD$2.5k at the cheapest rate, 1k Mileage limit.
I'm still looking for a better price, Enterprise, Ryder don't do one way rentals, Discount and Budget weren't interested in picking up their phones.


