Thanks for all the comments. It was Topsail Resort in Santa Rosa Beach. We highly recommend it! Beautifully maintained park that is very quiet and the beach is gorgeous.
The screen room was great and kept out bugs although the overall bug situation was pretty mild when we were there. The screen room is actually a Dometic Cabana made for pop ups. It slips into the awning rail and is nice because it is all one piece. Unfortunately, the awning rail on our high wall pop up is a bit too high for the cabana to work exactly right. You can see in the picture that it has a big drop off from the trailer to the end of the cabana. Before our next trip, I'm going to try and make something to lift the end of the cabana by about 6 inches so it is more level.
DW, DS, DD, DD + Bailey the Goldendoodle
2011 Rockwood HW296
2004 Yukon Denali