I intend to keep mine like normal chickens, because it just makes me too sad to do otherwise.
In the group of 18, 3-month-old Hackles we have 10 males. It really freaked me out when they were 4 weeks old and started sparring by wrapping their necks around to peck each other's backs and push their chests together. That lasted about a week and then they seemed to get a pecking order worked out and everyone settled down.
Now they don't fight at all, they just have little standoffs by stiffening their capes out into these crazy electrified hairdos

I have high hopes for keeping males together as
@dheltzel who I got them from does.
However, I do need to pick out the 4 best males to keep, and I can't figure out if I can select based on the traits they're showing now, or if I should wait until they're full grown and fully representing their qualities?
The birdie I was questioning the sex of has since answered for himself by reddening his comb up in the few days since we talked about him,
@Dovemaiden . I still want to post some pictures because he's so much bigger than the others, but it's been raining every day, so I have to wait for a good opportunity.
As for frostbite, lowering the humidity in coops through plentiful upper ventilation is supposed to help. But I've never kept chickens in a super cold climate so what do I know, Lol.