Quote Originally Posted by muddoc View Post
To the best of my knowledge it has not been done. We don't know that they are the same thing, because it has not been done. It is only assumed that they are the same, because the produce very similar homozygous forms.

One day something that we think is similar is not going to prove compatible, so don't be so quick to make assumptions (this is my opinion only).
Tim, you beat me to it! .... totally agree, its good NEVER to assume anything with genetics. However I can't believe someone hasn't done this cross as everyone seems so quick to jump to the conclusion they are the same mutation ... hence my original post.