I guess I cannot keep you from killing them.
The one to keep would be the one that shows more pleasant behaviors. Isolate each boy to see what they act like alone. Watch. Then, put a girl in. Which is more protective? More gentleman -like? I assume you care about personalities and not looks. Looking at your two boys, they are not fully mature. You may want to wait a little longer to see their developed personality.
The one to keep would be the one that shows more pleasant behaviors. Isolate each boy to see what they act like alone. Watch. Then, put a girl in. Which is more protective? More gentleman -like? I assume you care about personalities and not looks. Looking at your two boys, they are not fully mature. You may want to wait a little longer to see their developed personality.