It depends on your flock goals. Do you want to breed feathered feet into your flock? Are you ok with future generations of chickens from this banty resulting in smaller hens and smaller eggs?
I would not choose to add a roo during the winter. I'd wait till spring, then add a LF roo who is a proven in terms of his temperament: not human aggressive, and treats the ladies nice.
Other questions to answer: do you have more than 4 s.f. in coop and 10 s.f. in run per bird? The dynamic changes involving adding any new bird, or adding a roo, or perhaps dealing with a broody and chicks in the future require more than the minimum recommended space.
I would not choose to add a roo during the winter. I'd wait till spring, then add a LF roo who is a proven in terms of his temperament: not human aggressive, and treats the ladies nice.
Other questions to answer: do you have more than 4 s.f. in coop and 10 s.f. in run per bird? The dynamic changes involving adding any new bird, or adding a roo, or perhaps dealing with a broody and chicks in the future require more than the minimum recommended space.