I just sent my message and I figured it wouldn't hurt to post it as an example on this site. So, here it is:
I am a four wheeling enthusiast concerned about issues in which the subject of land closure/limitation are being considered.
I am rather new to four wheeling. After seeing pictures taken on four-wheeling trips to Moab, I have made visiting this beautiful place a top priority in my lifetime. I would hate to see trails shutdown that prevent me and countless others from seeing everything Moab has to offer.
So as a future visitor of the Moab wilderness, I ask you to consider keeping as many trails open as possible, and concentrate on informing and educating on the PROPER use of public lands.