The interview with Floyd was in 1989 I believe could be wrong, Billy was born in 1952 it was 37 years later did you ever stop to think maybe he simply forgot? That would be a honest mistake seeing how so much time had passed. But really none of us know and have no way of knowing , the only reason I mentioned style is because lines throw similar traits on a consistent basis. I think you're heart is in the right place but you are reading to much into this conspiracy theory. I hope you get some closure on this subject, I ve been around these dogs a long time and there s always someone who knows the truth about a great dog. Best of luck Ole Man