If my memory is correct the winter pool level of 668 started somewhere around 2002. Before they changed the winter pool level to 668 it was 664. So if they draw 4 more feet it will not be any lower than the original pool level...pulling 4 more feet does make the lake harder to navigate in several areas. It also makes some places impossible to reach. If they do pull 4 more feet it will be a good time to work on some brush piles.