Just about exactly 50 years ago when I was 12, I threw what I think was a silver ring (either Jade or Emerald) into the old abandoned vineyard across the gully from our house. Now I want it back! Unfortunately, all the wires are laying on the ground, the vineyard is overgrown, AND it is on a steep hill. I know about where it originally landed but what with time and erosion, it is probably way downhill from there. Any tips on what would be the best procedure of hunting this vineyard? I have the Ace 250 and 3 sizes of coils (my newest being the Sniper). What mode should I search in? And what coil would be the best to use? Should I go over the wire and notch that out? I am awaiting permission from the present owner. I haven't been there since I was 17 and the home has changed ownership three times.