Well, I nabbed 3 new Cider Mills the other day, which was great, since it's one of my main goals for the event. No upgrading here either, since they're arguably the best production building in the game, and I've been looking forward to winning more for months. I had enough upgrades from last year to get one of my mills to Prosperous, but they will not be used. I'd rather the 2x3 production building with a nice high production rate now that I'm in PE, which has some really really BAD production buildings, bad enough that I stuck with Indy's. The only other thing I'm looking to shoot for here are the rogue shrinks.
I don't really feel comfortable with the 5 different ingredients here as I'm worried I'll get stuck with three recipes I won't be able to bake on a good daily special. I don't know how well the RNG is distributing the recipes. Not really comfortable with the DCs having ingredients too, because sometimes the DC and event quests clash badly. The double questline also makes things harder to plan out in advance too. FWIW, from my observations, ingredients in Incidents seem to pop up in the common ones, and that's better than a handful of coins and supplies.