I agree with tiggerdad.
The current camping loops (and even 2100) don't lay out well for pull through conversions. You need an oval, more or less, like a race track in the base configuration that you can cut the pull throughs in between. That's why I have agitated for a Fort expansion across the road from the Fort check-in area in the land facing Epcot. Build the pull throughs there. Charge $200 a night and people will pay as well has taking the pressure off the current Fort which would still stay pretty full.
Oh, since I would be in charge of profit and loss for this little project, I would stick it to the weekend folks even more. I would make the Friday night/Saturday night premium more like $15-20 for the privilege of coming in on those spring and fall weekends. Heck, maybe more - I'd raise it until there is one campsite unreserved each weekend. That's when you know you've maxed out the revenue potential.
Although, tiggerdad, the land past Creekside Meadow headed toward the Fort-WL road looks a little low with the cypress stumps so it might be wetlands technically speaking, meaning protected land technically speaking, meaning no building absolutely speaking. In the new rules, that's why 100-200-300 were grandfathered from being converted to Premiums way back when. I think there is a way to trade wetlands (we'll build on these wetlands if we offset an equivalent amount of wetlands) which they must be doing to be able to build out at Wilderness Lodge the cabins and DVC conversions they are doing now. But for campsite revenue, probably not.
Bama Ed