Almost forgot one of the most important things you should do to your Dutch Oven. Label it, the top and any spoon (utensil) you are going to bring to a group supper. They all look the same and it is nice to go back to your trailer with your stuff.
I have a key chain ring attached to the wire bail on the Dutch Oven bottom, the handle for the top, and the spoon people use to dish out the contents. Attached to the key ring I have a washer onto which I have stamped our name.
While your top will be fairly unique the bottom of your Dutch Oven is going to look like everyone else's and another 10 inch bottom may not fit yours properly. Labeling will possibly keep you from some frustration.
Gary