Cream Split Legbar/Opal Legbar Hatching Eggs

Our Cream splits and Opal Legbar flock has tested O/O homozygous allele for blue egg.  We breed our Cream Split hens (Cream Legbars that carry one lavender gene) under one of our Opal Legbar roosters (carry two lavender genes). We plan to have this pen for the entire year and do not plan to change this breeding pen. There is a possibility of getting pure Opal Legbar chicks (carries two lavender genes)  from these hatching eggs, or Cream Splits.