Towed 5er last weekend and still need the 5er a couple more inches up to be level and enough clearance at truck bed. I will take one or two more short trips before winterized. This winter I will address the issue. The B and W hitch that came with the 5er is the quietest hitch with no slop that I have ever used. The 5er although is a 2013 or 14 can't remember now had never been camped in but 1 night prior to me buying it a year ago. All systems worked and the trip was trouble free. I will update when I raise the 5er. I am ordering all new maxxis 8008 tires to replace the ones that have aged out but have very few miles. I will also cut plexiglass for the screen door as I have on every unit we have ever owned. This is our 8th TT or 5er. Thanks, Will