I'm looking to begin with 8-10 day old chickens next spring. After reading on the types of chickens, based off behavior characteristics, would a variety of barred plymouth rock, australorp, faverolle, cochin bantam, silkie bantam, easter egger, and potentially buff orpington be ok together (given enough room), even with the variety of sizes? Are there any types anyone would recommend against within that variety? Thank you for any input!