I recently purcheased a new Land Ranger Pro and use it mainly hunting civil war relics.I have made some good finds using it in all metals mode but get allot of constant chatter and allot of junk digging in the process of getting the good stuff found,I know you will have this in all metals and im afraid to run sensitivity too low to stop this in fear of missing something good.my question to anyone who swings the lrp and hunts the relic type items is am i correct in running in all metals or should i be running it in something else? The items I am hunting would be some iron but mainly brass,copper and lead.