Yup, I agree with the wait and see approach ChickenMomma. I have 2 Buff Brahma and one was feathering in very slowly and one much quicker. I was told my slow feathering one was a roo but it turns out the quicker feathered one is a roo. Not super good news for you because one of mine did turn out to be a roo, but I guess you just never know.
And as far as EE's go, I think you just don't know until at least 6-8 weeks. I have 4 EE's (all pullets as far as I can tell) and 2 looked identical as chicks and one feathered in brown/clean face and the other is black body/white head. And my other 2 looked very very similar and one feathered in white/gray/beard and the other is salmon breast/brown body/huge beard. So I hold out a lot of hope your EE's are both pullets! I can't wait to see what yours look like. I love how they change so much.
Thanks NNancy

When your EE's first grew in their feathers, did their feathers start out brown like my EE's? Or did their baby feathers grow in similar to the colors they are now?