Yes, it's possible to have 2 feather-legged parents & get clean-legged chicks. It happens on occasion even in FBCM, Salmon Favs & even an occasional Silkie or Cochin. It doesn't mean your birds aren't pure, it just means at least 1 parent was carrying the gene for clean legs.
Also, I just happened to find this thread & remembered I have a couple batches of eggs that were set on 9/21. That means I'll have World Egg Day hatchlings too!!!
