I have 4 Lion head rabbits. 4 does and a buck. The buck is 3 months old. The does are from 3-6 months old. Right now all of them are in a large hutch. 6ft x 4ft. They are getting along good. don't really want to separate them. I realize the buck needs to come out or I will have 40 rabbits in a few months, but can I leave the does together as long and they aren't fighting? I have large cages to move breed does to when the time comes. Does anyone else keep their rabbits in colonies? Whats our set up?