Chill. It will be alright.I don't beat so loud as you could hear me if you were 40 yards away. You still have to get in the area where there is fish or I assure you it won't work. So the real key is to find the fish with the depth finder. I also have a lot of people who think it also don't work. So we all do the best we can to catch fish. I will never say another person's method won't work.
Johnny
I am sure your method works well Johnny. You are after all Sandjohnny. These guys were probably not guides because they weren't catching anything. they where using a pvc pipe or something and where pounding for over an hour straight. I put a mile or more on the gps and could still here them pounding.