I have been thinking about this all year.. I really need to get me a set of digital scales.. Before I started fishing so much, i used to carelessly throw around "two pounder", but when i started fishing at least two or three times a week and catching a lot more fish I started realizing that most of those fish I caught when i wasn't fishing as often were not even close to being "two pounders".. That is why i just say "good one" or "slab-daddy".. I try not to give out bad information like you said Krappie KG so that $20 investment might be my best bet..