I have a Dissent roof rack ordered but will be attending Overland Expo East before it gets here and need to mount my James Baroud RTT and awning. That being said, I am attempting to mount said tent and awning to my OEM roof rack. I'm hoping that by adding a third cross rail I can safely do so for this, relatively, short trip. Does anyone know the easiest way to obtain a third rail? And secondly, anyone see any issues with mounting the tent and awning temporarily with this set up? Thanks for any feedback!