Hi all, I'm hoping that someone can help with how to fit a nato hitch to a Colorado. The issue I'm having is in finding a adjustable height plate that is both compatible with the OEM tow bar and a nato hitch due to the hole diameter and hole pitches being different on a nato hitch to a standard tow bar. I need it to be height adjustable / removable due to the towing height of the trailer & not being able to open the rear door with something permanently attached... Does anyone have any experience with this? I haven't purchased the Penman trailer yet (due to be delivered tomorrow), so if it is a no go I may have to cancel the order. Thoughts?