I've live in Dinwiddie, VA and have some land to hunt. Approx 1600 acres between me and my neighbor. I need to purchase a detector. Only one person has ever hunted the property before us that we know of over the last 60 or so years. He has 3 display cases full of civil war relics, guns, etc. The property backs up to The Battle of Five Forks battlefield. Can anyone recommend a MD? I'm looking at a Garret GTI 2500.