Here's a picture of the two mods I had Reace build for me. I'm happy with them both; used a fold up tv table when I wanted one. I also planned to have Escape's folding tables installed at the foot of the bed, and on both sides of the dinette, but came home with them uninstalled as I'm not sure if I need them.
Option I didn't know I really needed and am grateful for: the removable power cord. When one is breaking camp early in the dark and the rain is pouring down, it is priceless not to have to stand outside in the wet threading the cord back into its receptacle!
The Anderson hitch is very easy to hook up, to my pleasure. The 21 tows very well,, in headwinds and pouring rain it was barely noticeable behind the Highlander. Going over the Siskyous the slowest we went was 40mph, and that only for a short time. Granted it is only 4000+ feet, not the Rockies, it is a long straight uphill pull.