I think they are both roos. At that age, both of their combs are pretty pink/red, and the feather pattern/color on both says boy to me. Also, having three distinct rows on an EEs comb does not always mean boy, just as only one row does not always mean girl. I have an EE pullet that has had three definite rows on her comb since at least 7 weeks or so. She's 32 weeks today and I have been getting olive colored eggs for several weeks now. =)