Im thinking about moving on from my xt 1700 to a sdc. If I do buy a sdc what extras for the sdc would you recommend, e.g. head phones etc. I know bugger about about detectors as I have never meet any detectorists in my area ( except lesgold and info on this forum). Its just me and my mate the pan, i call him greenie. My area was nearly all hard rock mining. There are a couple of creeks where i pan and once upon a time highbanked that produced In early times, wheat and corn curnell sized nuggets. So any advice would be good. Thanks.