http://www.hattricksilkies.net/articles_truth.html Read this link very carefully!
Thanks for posting the link to the Hat Trick article! That article finally clarified for me that I should avoid buying potential breeders that have the wrong number of toes/toenails OR come from parents where either one has the wrong number OR has siblings with the wrong number. Two birds that have the correct number of toes but carry the recessive gene for the wrong number will produce offspring with the wrong number. I will always need to ask about the parents and siblings when looking for breeding stock.
Tina