Hello and welcome to planDisney, Kellie!
I had the honor of sampling some of the yummy offerings at the
Roundup Rodeo BBQ, and let me tell you, everyone is going to love every second of the experience and will love the food they rustle up for you. It is a great way to spend your lunch or dinner at
Disney’s Hollywood Studios!
I did check on my end, and as you expressed, no open reservations are available during the dates you noted (from what I can see). I recommend continuing to try to get a reservation each day, as openings are fluid and can change at any given moment. If you are unable to get a reservation, you can certainly try to get a walk-up reservation but be prepared for a small wait if a reservation is available. I am sending loads of pixie dust your way so that you will get a reservation in advance of your arrival.
Please let us know if you have additional questions; we are happy to help.
Have a magical meal!
Raquel