I was so excited to find this thread again. I convinced my husband to do this for our 5 year anniversary next July. We are looking to do one night at GF. I want to fit in golf, golf lesson?, V&A, fireworks cruise, spa treatment, and Cirque. Does anyone think this is possible? We would stay at an offsite hotel the night before and drive over early in the am to check in for our package. How long does it take to golf 18 holes? I don't know how to golf it is more my husbands thing, so I told him he has to teach me in the upcoming year. Looking forward to reading about everyones adventures on the one night premium/platinum adventure.
I have no experience with golf so I can't really help you there but if you break your wish list down into "daytime activities" and "evening activities" it seems like it should work because the only other daytime activity you mention as a must-do is the spa treatment.
The part that I see that could be tricky, but certainly still very doable, are the evening activities, V&A, fireworks cruise and Cirque du Soleil. You have three of those and two nights. Victoria and Albert's has early and late seatings I believe and I know La Nouba has two shows nightly (but only Tues-Sat). I would just try to figure out how to work those three things together in the best way that gives you ample time to enjoy them without rushing and PLENTY of time for transportation, especially if you are relying at all on Disney transport.
I don't know the exact times of these things so this might not work at all, but just for fun here is a sample itinerary:
DAY 1
Check-in at Grand Floridian
AM: Open for tour or activity
lunch (or breakfast): Cinderella's Royal Table at MK, or other table service near your morning activity, or if you prefer to take it easy at GF go to Grand Floridian Cafe
afternoon: Spa treatments
if time allows: Portrait session at GF before dinner
5 pm-ish early seating at Victoria & Albert's
9pm-ish Wishes fireworks cruise, depart from GF
DAY 2
check out at GF
AM: golf lesson
lunch ??? OOP
late AM-afternoon: golf
6-7pm ADR for Dinner at Fulton's, DTD (or signature TS of your choosing)
9 pm Late run of La Nouba