If you have a high-def video camera, be sure to take it on a hike with you to the bottom of the canyon. HD is the only way to bring out the gorgeous contrast of blue sky and red rock that you'll want to show everyone at home.
14 000 ft!
DO IT!
It may seem like a lot of money at the time but it is worth every cent! Make sure you buy the video so you can prove it to all of your friends!