We were at Kansas Rocks for the grand opening of the new section earlier this year and a film crew was there to do a feature on the park.  My Jeep and I made the video a few times in the first minute.  I can be seen attaching my GoPro to my bumper.  The television story on Kansas Rocks begins at 18:30.  It's a pretty good video and feature on the park.  The film crew was in FJ (Fake Jeep) Crusisers, sadly.  Click the link and skip to 18:30 of the video.

http://watch.ktwu.org/video/3007363326/