I love geocaching! My three year old and golden retriever are my caching partners, and we've recorded around 85 finds last year and into this one. We have three of our own caches out, mostly nanos and micros. Those are my favorites! My son likes the ones with prizes, but he gets right down there on the ground looking for micros way down low... We use a Magellan sport track map handheld, and a garmin nuvi in the car. Its one of the best family hobbies, and we love state park caches because they give us a chance to hike, play and hunt!