Ok, hmmm ... I'm going to try to hold onto them. So far they're sweet as can be and very submissive to my hens, so I think I'll try to ride it out and see what happens. i have to say, since I posted this I've been kicking myself for not seeing it sooner-- they're so obviously cockerels, now that you've all pointed it out. I've kind of known for a while but was in some kind of newbie deep denial. Thanks for all your help!