A few days ago my Garrett Pin Pointer was acting erratic. Changed the battery but no help. I purchased it from a local dealer 15 months ago. Sent it in to Garrett on March 20, 13. On March 26, 13 (yesterday) she called me and said the coil was out and it would be about $60.00 with shipping to get it going again. I am upset. I have used that unit maybe 8 or 10 times, so it virtually has not been used. The dealer is out of town so looks like I will go 2 week ends in a row without the pin pointer. I have heard great things about Garrett Customer Service. I can not find the receipt so I am in limbo for awhile. There is a serial number on the pin pointer, but I still need validation. Anyone else had this sort of a problem?