Really? The most common variety of marans here that have clean legs are the cuckoo variety. The majority of Black copper and Blue coppers have feathered legs to some degree. From my understanding clean legs is a recessive trait from one of the foundation breeds used to develop them. If they are advertised as French Marans they MUST have feathered feet. I have both varieties and like them both, although I do like the feathered feet better.I haven't found a maran chicken with feathered legs here, yet.