I just got a new fish weighing scale made by XTools.
If you are a tournament angler it is a great new device. It has a culling system. It comes with buoys for your fish and when it weighs a fish it assigns it the number in order that you weigh in and you clip that buoy on it. Once you get the limit that you have preset in it when you get a larger fish you can replace the buoy on it an dput it on the new fish. it keeps a running total too. I know culling is illegal but some tournaments for walleyes where you are legally allowed 10 fish and only weigh in 6 you can use it so you know which ones are your heaviest. it is pretty cool.
http://www.xtools.us
Has anyone else ever used one of these?