Cap d’Agde advice, experience & stories

We are looking at including a few nights in Cap d’Agde as part of a European trip in Mid-August 2023. We have started doing our research, both online and with friends who have been there, to try to get a feel for the place. Any advice/recommendations from the RHP fraternity on how to get the best/most positive experience (ie., accommodation, parties, what to seek out, and ones to avoid, etc.) would be greatly appreciated. We would really like our exposure to what makes Cap d’Agde unique, a truly great experience as it may be a once in a lifetime chance to visit. Merci xo