Hunted the lake yesterday and got a nice mixed bag. Scoters, broadbills, gadwall,and whistler. We also knocked down a black that we couldn't recover. It's amazing how tough these ducks are. You quickly learn to keep shooting if their heads are up at all. Once they dive they are often never seen again. You often shoot more shells on the cripples than during the rest of the shoot but you certainly need to continue to shoot follow up shots to be ethical.