I want to correct my teeth, which is better, self-locking braces or traditional braces?

Hello, the traditional bracket is fixed with the steel wire of the appliance with thin steel wire or rubber band, but there are more self-locking devices than the traditional bracket, which can lock the steel wire in the groove of the bracket to avoid the binding of the thin steel wire or rubber band with the orthodontic steel wire. Therefore, self-locking is much more convenient than the traditional one, and the number of follow-up visits is also less than the traditional one. But the price is more expensive than the traditional one.