Cool enjoy - if you want, you can DM me after the first few days and I'll have a better idea - but if you're going opening night, I might be DMing you to find out the logistics
Too hot for me in early September to wear a mask outside unfortunately, so I'm doing early October.
Regardless, I really do think, from a speculation standpoint, that Beetlejuice, HoHH, and Eilish will probably be the more popular houses. And what's surprising is that none of them are speculated to be in a soundstage (because usually the most popular/crowded house(s) are put into soundstages). So that could throw everything off. The past couple of years, the Parades and the Sprungs have either had originals or "not as mainstream popular" IPs, while MiB has had "fairly popular but not high end popular" IPs; but, the soundstages have had the insanely popular IPs (Stranger Things, Shining, Ghostbusters, Us, etc.) - so the last 2 years have been very similar in that regard from a location standpoint. If the spec map is true, then this year is going to be totally opposite of that, which will make for an interesting experiment: The front of the park generally gets crowded right away while the back of the park is mostly empty. Is that because all the most IPs are at the front (which has been the case the last few years)? Or is it because it's the closest thing to you when you enter? This year might help answer that question (depending again on how the logistics of the event is set up with the virus and all).
I don't think there will be Express at all.