I think that breeding spots would have to produce spots somewhere in the offsping. Since it is and expressed trait and vissible it is something that should be easy to breed out down the road though.
If you have a better pullet, by all means use her, but if their is something about the one with the spotted legs that you just can't find in any of the other pullets, then it might be worth the extra work later on to keep in the line.
If you have a better pullet, by all means use her, but if their is something about the one with the spotted legs that you just can't find in any of the other pullets, then it might be worth the extra work later on to keep in the line.