Bandy won't be asked to do what Elder is doing for our Defense this year, he won't have the same level of responsibilities.
Bandy will be a great player for us no doubt, but he won't be an outside Corner, he's an inside Nickel & could even play Rover.
The closest thing we have to an "Elder replacement" is Malek Young... Once he further develops & gains more experience, he'll be the kind of Outside Corner that we need & can use similarly to the way we're using Elder now.
He has the Speed, natural instincts, great tackling ability & can be used as a Blitzer in the future... All he needs to do is start catching the ball.
Bandy will be the most game ready CB in this class for sure, he'll get meaningful PT day 1, he reminds me of Brandon Flowers in his prime.