It does help. Quite a bit. I didn't realize there was that much variation between blue chicks of similar lineage. Now I know. Thanks again!
@UThobbyfarmer,
Blue is basically diluted black which is why blue does not breed true. BLCM x BLCM mating is generally not recommended (because the blue color will be all over the spectrum) unless you are wanting Splash Chicks. BCM x BLCM is always preferred if you want a nice datk blue with lacing.
Keith