roo's or diff breed?

[Wileyps1]

ok i got these peeps from the asst red pullets bin at TSC a week ago. the guy there said that these were golden comets which was fine. im now seein the wing feathers startin to come out and there is 2 that have dark wings and the other 4 have golden colored wings. my question is do ya think the 2 with the darker wings are roo's possibly or ya think maybee they might be a diff pullet like RIR or something simmilar? here are some pics, Thanks.

 

[Wileyps1]

 

[Wileyps1]

 

[Fred's Hens]

They were assorted. It "could" mean two different types of production red types, or simply a different coloration because these hybrids vary so much in the way they display their white and red parentage.

Of course, she could be another strain/breed altogether. If she ends up being a pullet, you'll be happy, I assume. That's probably more important to you.