Went back down to the Huron river with a detecting buddy, he hunted the river while i detected the river bank. I was using the Garrett GTI 2500 today, we spent three hours detecting. I had a total of 22 coins for the day, best finds of the day came late into the hunt. My keepers were a 1950 silver franklin half dollar, 1905 Indian head penny, and the first coin of the day was a 1932 Canadian penny, so it was a pretty good day out. Best of luck to you on your next hunt ! HH…Dave