I met kiltgeek last year at a SRTC event and showed him a cache I had made but had yet to hide. He asked, "Can I sign the log?" and to this day I don't know if he was kidding. Since then we have found each others hides and conferred on a possible team hide in Lakeview Cemetery. We both grew up near Cumberland pool and both of us learned to swim there, though at slightly different times. I thought this would be a good place to hide his commemorative 500th find.
I recommend his nicely hidden caches from the Monty Python themed park and grabs to his latest series of Dinosaurs on the Greenway. They are educational, kid friendly, and well stocked with SWAG. He is also a charter member of the ELTC.
Good luck and happy hunting kiltgeek.