any luck with walker hounds

I have a female that i had people coon hunt for me and them tell me that she would never make a dog. Now she is a jam up hog dog. I have around 8-9 now that i lost all my pups to parvo except 1. I wouldn't coon hunt anything other than a walker dog. I love an open hound if it sounds pretty. Nothing like a big mouth hound opening on track laying out that lipper scream! I love my walker dogs. I have got were a few people dont wanna hunt with me because either ive got to good of a dog or she will go to far. But there lost my gain. I'd rather hear my open hound a mile or more than there yapping cur dog at my feet.