Treasure Hunting

Skateboard and fingerboards last summer and now metal detectors.  Ever since he (I'm referring to my son) and his friends found an old coin at the park, the boys were hooked.  We even had to look for metal detectors sale on the internet so he and his friends can buy each.  Every free time they have, they would run to the park and start looking for more coins or perhaps a relic (winks).  I'm sure they can't wait to go to the beach.  I wonder what would be next after they get tired of their metal detectors.