I was pointed in the direction of the "what breed/gender is this?" forum, and they have been great so far. There are a lot of people that peruse that forum, might be good to get some advice/opinions.
Today, the Buff who I thought might have possibly been the one "crowing" laid her first egg. Thank-you, "Jumpy!!" (My 9 yr old son named her) I was REALLY hoping the crowing wasn't coming from either of my Buffs-so glad! So, now I'm sure it's the RIR.