The couple who sold it to us didn't tow either. They did what we plan to do - rent a car for a couple of days whenever we think we will need to get around.
We already own 3 regular cars between 2 people and we don't want sell anything we have (except anyone want a ragged out 1998 Sebring Convertible?) Plus our MH has a 350 8cyl - not huge and I'm concern about the weight of a tow.
In the future we might consider after I retire and say good bye to my RAV4 but for now it is enough to get used to driving an 8' X 29' motorhome! :E