Not super well versed in ticket upgrades, since most years I just get an FFP and go as many times as I can, but this year, since the lineup is more formidible than last and I only have a couple nights to visit, I'm likely just going to get FFP for the nights I'm able to visit, but I was also considering splurging for express or unlimited express for my final night, just so I can really maximize my runs in my short time. Issue is, both types of express come with admission included on the site, and I dont want to pay full price on a night I'm technically already paying for.
My main question is if I chose to upgrade on the day of, would they subtract the price from the FFP total, or would they just discount it based on the general ticket price for the night, or would they just charge full price?
Mostly asking because I know upgrading with general admission they just subtract the price you already paid from the express ticket price, but I dont really know how that would work with FFP since i doubt they'd allow you to upgrade to unlimited for only 20-30 bucks on a slow night.
Kinda a weird situation so idk if anyone has any experience with it, but thanks in advance.