Took my XT50 and CZ6a to the beach at noon today but when I got there the water was at high tide. Should of checked the tides before going but I'm glad I didn't. Searched for a while but found the usual clad coins. On the way home, I stopped by a local city park and since nobody was there I started searching the playground area with the XT50. I usually carry the CZ for wet sand salt searching. The playground is all wood chips and was loaded with pulltabs. I then started concentrating on the lower numbers and thats when I found the two rings, not together but in the same playground area. The rings with the 7 small diamonds was found by the children's slide and the other one was by a seesaw, they both came in at a 6. My wife quickly pointed out to me that the ring with the 7 diamond chips goes to a wedding set, so, I will have to go back and search the area a little more carefully to see if the other half was also lost. The more I use the XT50, the more I like it. Thanks for looking. HH John