At SEMA 2010 I had the opportunity to see many products that would be helpful to the Commander Community, one of these products was an articulated hitch by AR Ventures.
These guys have developed a hitch that once attached to your tow vehicle (Commander) you can release the ball arm to swivel making it a lot easier for one person to back up to a trailer and then attach the trailer to the ball without multiple attempts to line up the ball & hitch.
Check it out here: http://www.arventures hitches.com/hitches.html (you will have to copy and paste into your browser and then remove the space between the s & h)