They will tame down once they are older...I have a few crosses myself that are good birds...Your Chicks are cute..Now you will have to wait and see if they are pullets or cockerels?Oh, dang, I haven't got a clue! Haha! All I know at this point is they both have feathered legs the white/grey one has "wonky"feathers all over, and they are both much more skittish than the other ones I had. The white one jumps and tryst to fly like an ostrich does..... this may be a wild ride!!!
Cheers!