Okay, so my understanding now of sizzle is a silkie feathering gene crossed with a frizzle gene which makes the feather Somewhat silkied but also curled out.
The chicks here do appear to have some kind of possible silkie gene in the feathers but they are not curling outwards. I thought they were smooth feathered to begin with because the curl in toward their bodies like smooth feathers do. At first I thought they just had tattered ends on smooth feathers when they first started to grow out, but now the entire length of the feather has that same appearance to it. It seems to be growing that way and not actually damage to the feather like I had initially thought.
My next question is where could this be coming from in their lines? And should I assume this gene is being carried recessively by the other chicks not showing this feather type?