An auto car on a tow dolly?

Yeah either way I can disconnect it whichever one i go with. Gramps has a drum of axle gear lube, I can get a bottle of it in case the axle is dry. And Im first gonna see if i can borrow a dolley first. I'm hearing some accounts of uhaul equipment being crap, the last thing i need going over the pass is it breaking down. From someone I know, I can at least inspect, regrease/oil hubs, fix up, etc. if needed
recently, I used a uhaul dolly. I got no complaints, it worked great for me. I'd like to buy one, but they don't sell them. I've seen others for sale, but they are not built half as well as the uhaul ones.