I'm confused (no change there then) We use an agency, as the ACO never had much for sale. We now want to change campsite to one nearer the Tribunes. If we can, probably 3 of our geriatrics will want to come, so we'll need more pitches, which we probably won't be able to get.
This has been a nightmare for 30 years 
Good luck with that plan, all the sites near the tribunes don't exist anymore and the increase in camping pitch prices direct from the ACO, even with members discount, are eye watering, agency prices are going to be extremely painful.
After 21 years attending I'm bailing out, don't like the piss taken out!!!!
It's nearly cheaper to go to Sebring!
So sad!