DO ALL BO's HAVE ......

[roocrazy]

she never said she got them from a hatchery so thats what it seemed like. my apologies

 

[Chris09]

Here is florida lee's other post with pictures of the birds. The one with Yellow leg is a Buff Rock Cockerel.
https://www.backyardchickens.com/forum/viewtopic.php?id=558109

But I will also say that Buff Orp with Yellow legs would be a little more than just a "flaw" considering White legs are dominate over Yellow legs.
Take a Buff Orp. that is pure for White legs and breed it to a Buff Rock pure for Yellow legs and all offspring will have White legs.

Chris