I hope that I am understanding your question. 2008 Was our first year breeding so my pool is limited to 10 clutches with 9 involving a Co-dom/dom. to either another co-dom or a normal. All unrelated and some clutches had multiple fathers. Out of all the "normals" produced i had quite a few that looked quite different from the typical normals. Some produced by the same father but from different mothers. Maybe they just got more of dads genetics but not the mutation. I have held the best of the unusual 'normals' back to see if there maybe something, but not holding my breath. Hope that's what you where looking for. Jeff