K tails

Don’t see much on these anymore. When I first joined (03, I believe it was Fish the river then) there was a lot on fishing k tails. I still use them alot, espically in the spring. If I remember right, most articles were on casting with them. I have had very good luck dragging them in spring, mainly because I get more time on water then. Have not really got into fishing blades,but seems like I read more about the blades than k tails. Thanks