I found this to be very true not only online, but just in talking with people at work, church, or the bait shop. If you let any information slip about a good catch there will be tons of boats on those spots the next day. I went so far as to tell some guys at the bait shop about a hot spot on one of the local lakes I fish, and the next day three of the four were fishing the cove in the exact spots. To bad the cove wasn't actually the spot, but they pestered me until I gave them some information. I've met and fished a couple people from the site on spots they had dialed in and I never return unless they our with me or say its okay with them. I am an average Crappie fisherman who loves to fish with different people to learn from them, not steal their spots.