I've got one of both and I'm workin on getting some pups out of the pair soon. The Cox dog I have is out of his Sam dog and a litter mate to Hellcat. He's rough as hell, Damn near suicidal.......thats the main reason I'm workin to get some pups out of him.
The KD dog I have is hand down best all around hog dog I own. She's a nose down, get after it bitch. That hunts medium range and bays back a little. Just a damn good dog. I'm hoping the pair will match up good and put some good pups on the ground.