Its not what MB did in terms of breeding he took an old method of in breeding 3 times then outcrossing and then coming back in what's worrying is everyone else doing the same thing, no imagination or thought, breedings about improving not copying . There needs to be more outcrosses and different blood for the good of working whippets the gene pool will be too small. And the myth about Sooty Sam breeding not being bettered? I've got a Sooty Sam bitch who has never let me down but I've also got another whippet from different lines that's just as good and dare I say it even better. There does