"Americuna" / Easter Egger suspect roo?

[happierfacts]

I've got 10 - 10-week old "chicks." 4 Rhode Island Reds (one definitely is a roo), 2 brown Leghorns (one also is definitely a roo) and 4 "Americunas" (or so the feed-store told me). None of the Easter-eggers have combs and all of them seem to have fatter bodies and down-sloped tail feathers, but a couple of them have very distinct muff/beard feathering. The one pictures also has more coloring that the others. I'm really hoping none of the EEers are roos because I think 3 roos to 7 pullets would not go well and would require me to have a much bigger space (which is possible but not in my immediate plans).

Could anyone tell me if this muffed beauty is a roo or pullet?

 

[Indigosands]

Pullet. Tiny comb, no color. Males and females can have sizable muffs and beards.

 

[nurse_turtle]

I agree, pullet.

 

[speckledhen]

Looks like an Easter Egger pullet to me.

 

[happierfacts]

ahhhhh - yeahhhh -- I'm so happy. I love this chickens and have been astounded how much fun they are to have! Thanks everyone for your input.