Can’t see any reason for a DNA test if you love a dog that dog will love you.If u think a DNA test will help u with training again u r wrong,your only concern should be the latent aggression said may have re:other dogs, which unfortunately all owners of PIT TYPE DOGS should be aware ,,e.g a terrier will like 2 enter setts/burrows,a hound will like 2 chaseand a guardian dog will guard if they didnt the genetics world would not exist
