Hello to all of you.
I have heard of this activity for a while now, but only recently had access to a GPS unit, a Garmin 350. Having some time on my hands the other I decided to try it out. Tje first cache was easily found and I was soooo surprised as my wife and I have both walked within feet of it quite regularly on our evening walks. It was a lot of fun and strangely exhilarating.
Lots to read in here, thanks for all of the information that is free for the reading.
Take care and good hunting.