I fish ky lake , and have watched other fisherman sink load after load of structure in the bays I fish over the years. I have gps a lot of it by using side scan... It seems the last few years I have to fish more and more piles to catch fish.. I am wondering if there is such a thing as having too much structure ...it seems that the fish have so many choices of where to stop it like finding a needle in a haystack... a pile that may hold fish one trip be barren of fish the next