I’d imagine you can arrive early Wednesday morning to get into an ever-growing queue of cars. It quickly turns into a massive tailgate outside the venue, with dozens of lines of cars forming quickly waiting for the gates to open at 10pm (for GA Campers with cars - unsure of the entry times for VIP/Glamping/RVs). I plan to arrive around 10-11am on Wednesday morning; I don’t think they’d be turning people away for coming too early because the queue is going to have to start at some point and turning people away would cause a lot of traffic within and outside the venue. I am not sure how they plan to regulate where or when people should be showing up though. Hope this helps!