I had the same coach as you, and flat towed both an Acura MDX and a Ford Flex. Not at the same time of course, lol. Anyways, both vehicles weighed approx 4400-4500 lbs, and the mh handled it very well. I did not pull out west however…largest grade I towed over was Monteagle in TN at 6%. Put in tow haul mode and take your time.
As previously mentioned, always be careful when entering a gas station, parking lot, etc that you can get out without backing up. I only made that mistake once, having to unhook toad to back up a bit as I didn’t have enough room to swing around and get out. Not the end of the world but not too fun either.
