Never had a problem with a dolly. My dolly cost $700 many years ago and the only expense has been tire replacement. Currently the main towed car is a Smart car but over the years we have towed 2 Saturns, a Camry, and now also have a Honda CRV...The dolly gives me the option of towing anything front wheel drive. Storing is problematic if you don't have a place to store it, I have a 52X40 garage so its inside when at home. I have yet to be at a campground where I had to unhook it. Also I am currently 81 years old and its no problem to hook up or unload, takes about 10 min each way. But thats just me, you may think different and dollies are probably twice as much as I paid now. Also my dolly has no brakes. Hope this helps