If those caches have some longevity I might use them to introduce my nephew to geocaching in a few years.
I hope they do...have longevity. If you take a look through the sections on the NWF link Nighthawk700 posted you'll see that they really put a lot of time and effort into the Program.
I've got a geocoin that I need to drop...so may swing by on the way to work to hunt GC2TJTH...it's very close to parking. Taking the FCPA "25 Foot Rule" into consideration, and the heavy use those trails get...I'm hoping they last, and don't disappear like so many of those Burke Lake caches did a few months back.
P.S. Rob...make another post - your post count is rather "ominous"