4 birds all about 12 wks or so. They are getting big rather quickly, all black, have muffs, but no beards, a little bit of greenish showing thru on wings, shortish tails. They look identical except for comb shapes and sizes. Just one has a rose comb, but all combs are rather small and not too red, more pinkish still. Will try to post pics later, but for now, I was told they are Ameracuanas. Does this sound right?