I want to order a few Cubalayas from Ideal this year, but I have a few questions. Are Cubalayas aggressive? Are they more cannibalistic than other breeds? Are the roosters mean/fighters (with other roosters- I keep a mixed flock that includes several roosters in one pen sometimes)? Are they cold weather hardy (I know they originate in Cuba, so I know they do okay in hot weather but how are they in cold weather)? Do they tolerate confinement and docile breeds? If you've had a cubalaya please comment! Thanks!