9 week silkie/show girl sexing?

[JK93]

Does anyone have an idea what gender these little guys might be?

 

[Cloverr39]

They're still a bit too young, but I'm leaning towards cockerel on the paint silkie because of how big and bumpy the comb is for a chick this age. I'm not sure about the paint showgirl or the buff silkie. There aren't any clear pics of the buff one.

 

[Rhodebar Lover]

Showgirl looks to be a pullet and paint a cockerel so far