12 weeks old, what do you guys think? There are 2 photos of the brown and the cream Ameraucanas.

[The Happster]

Silkie #1, cockerel.
Silkie #2, pullet.
That last EE does have rather a prominent comb. I stick by my vote of pullet, however. That pattern is too even.
Interesting to see how it turns out.

 

[Painted Calls]

I hate EE combs. I really do.

That first EE's comb looks like a pullet comb. It should NOT be that red at this age though.

The one that is pale like a pullet should be has a comb that I would label as cockerel.

First Silkie is a cockerel, second is a pullet.