Late June vs July crowds?

I understand I’m asking a question where the answer cannot be guaranteed. But Anecdotal how bad is July? I have June 15-20 booked right now but it looks like Sirens Curse won’t be showing up for that(I’d love to be wrong).

I’m spending 5 nights at the breakers and all weekdays. I was thinking perhaps July 7- 12 but I wasn’t sure how much more crowded it is and the temperature

One final point is that if I go in July it saves 800 bucks I’d be paying to move it to late June. If I went in July that 800 would be nice to have for a fastlane.

What do you all think? I’m not trying to be annoying I just want to have fun. Sirens curse looks unmissable

Seems like an obvious choice to me. The crowds in July may be slightly more, but I don't think substantially different than late June. For $800, I'd definitely recommend move the trip to July. And you will have more than enough days from the sound of it to do everything you want to do, especially if you splurge on a Fast Lane. Be careful wishing for a "fast past" though... ;)