from what I know you have the homozygous which does not have a bow tie and will have a greater percent in throwing the showgirl as vs the silkie I think but I am no expert on genetics or showgirls and the hetero which has the bow tie.And as said before varying levels of nakedness depending on the comb type from what someone else had posted.I know I have 3 white ones all with bow ties 2 roos and one hen,1 black hen and she is soo cute it is hard to even believe her name is Dianna Ross.and then 1 white silkie all from trueblueshowgirl eggs.And then of course you want the black skin,not red wattles or comb,and I think you don't want the single comb you want walnut or pea,and correct toe seperation 5 toes,good leg and foot feathering etc. I think leaning towards same description for type in silkies.Just what I have read on here.