Listen to our interview with Coinseekers of Tallahassee, Florida. He starting caching with the Garmin GPS III, then upgraded to the Garmin GPSMap 60Cx, then to the Garmin Colorado 400t, then to the Garmin Oregon 400t, till now he's using the Garmin Oregon 550, Garmin nüvi 250, and Apple iPhone 3G S (with the Geocaching and Geosphere Apps). He would like to cache in the Caribbean and recommends Pine Mountain, Georgia. Aside from Geocaching, he also plays with Waymarking.