2 wheel dolly or flat tow?

JaxDad wrote:


When he found out that that rental, delivered to us, and ours to use for 3 days was going to cost $135 ($$45/day) and that was likely considerably LESS than the added cost of gas to drag a toad 3,000 miles round trip he was dumb-founded.

I've never noticed any real impact to MPG towing a car behind our MH. If it is it's negligible and certainly nowhere near $45/day. Just rough math tells me that if I avg 8 MPG without my car, and say for the sake of argument it impacts my MPG by 1 when I tow(which I doubt) bringing it to 7 mpg, travelling 300 miles/day with gas at $2.50, I would pay an extra $13 a day to bring my own car. That's $31 less than the rental. I would have to see a decline in performance down to almost 5mpg to achieve $45/day. But using your 3000 mile round trip still comes in at $133, which is still less and I've had my own car for 10 days - not 3. Never mind that I am still paying for my car and it's insurance anyway while it sits at home - so if I rent I am now paying for 2 cars, one of which is sitting in my driveway. I like to be self sufficient, and towing my car is not only easy and cheap but I never have to worry about not finding a rental, one that hasn't been smoked in, not finding an uber or even a breakdown on the road. Renting a car has it's merits and we've done it, but it's not cheaper than towing your own.