Wife is talking about upgrading her GX to something newer. At the same time I'm looking for a new toad to pull behind our Bluebird bus. Now I know the owners manual says no flat tow. Actually all Toyota manuals that I have say that. No matter the trans or transfer case. I seen a GX being pulled yesterday down the interstate by a rv. Blue OX makes a tow bar for it. So somebody must be doing it. I would love to be able to pull my GX or my 80. What do you guys think? Will this hurt the GX? Or is it just a liability thing for Toyota?