Metal Detecting For Gold! Comparing Minelab SDC; GPX; & GPZ Jul 25, 2016 5:03:01 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Terry Soloman on Jul 25, 2016 5:03:01 GMT www.minelab.com/usa/go-minelabbing/treasure-talk/comparing-minelab-s-sdc-gpx-gpz-detectors