I want input on crossing to littermates

I have seen it done with great success, and a miserable failure.
Be very very carefull

I have tryed it more than once but once is about all it worked for me

Mr Edwards I have tryed it on a lot of different breads have not had very good results I did have good results a time are two but usely if there is a bad trait you get double trouble but hope it works for you happy hunting

i tried it and it was the worst outcome ever