It's kinda funny how we get lulled into thinking that because we hammer them one day (or through the ice etc.) that we should be doing it all the time The fact of the matter really seems to be that the fish and the fish Gods conspire against us to mess with our minds and they do a pretty good job of it most of the time. I guess that as soon as you think you have this stuff figured out a caution sign should go up because you just know something will throw a monkey wrench into the situation.....Mother Nature is great at it too..