_(Editor's Note: Time to check the mail! The DallasCowboys.com staff writers answer your questions here in 'Mailbag' presented by Miller Lite.)_
_Out of all the new position coaches, who do you think will make the biggest difference?_ **– Anthony Ferraro/Stowe, PA**
**Patrik:** The first name that comes to mind is Chidera Uzo-Diribe, and for good reason, but I'll aim my laser pointer at secondary coach Ryan Smith. One of the best in the NFL at what he does, Smith has his work more than cut out for him in Dallas. DaRon Bland is working to remain healthy and available. Shavon Revel is only in his second season. Devin Moore is a rookie fourth-round pick. Cobie Durant has to quickly acclimate on a one-year deal. Caelen Carson is hoping to finally have a solid season in Year 4 — so forth and so on.
The addition of Jalen Thompson and rookie first-round pick Caleb Downs could prove massive, and in short order, but Smith has more of an uphill climb than the other position coaches, in my humble opinion.