It might be better to have everyone bring their own meat, that way you don't get stuck with a big bill if people don't pitch in, and people can have whatever they wanted. I'd still let your fiance handle and heat my meat.
Since Matt Palm asked me to come up with this the other day...
Tenative Schedule (subject to change, as I spent about 5 minutes coming up with it)
Friday May 17th 2013:
Whenever you show up- Hotel Check in at Mt. Olympus Hotel
7PM: Parking Lot Meet & Greet BBQ (Might need to make sure this is allowed before we get carried away with the idea.)
10PM: Cosmic Bowling at Knucklehead's (Close at Midnight)
12PM: Hotel Beverage Consumption and Cougar Hunting Expedition
Saturday May 18th 2012
10AM: Breakfast at Paul Bunyans Cook Shanty (All you can eat breakfast buffet until noon)
Noon: Car Show
3PM: Cruise the Dells
5PM: Eats
7PM: Edge O' Dells Burnout Contest
10PM: Hotel Beverage Consumption and Cougar Hunting Expedition
Sunday May 19th 2012
10AM: Farewell Breakfast to those that are leaving
NOON: 92 Holes of Mini-Golf
3PM: Go Karts
4PM: Cruise
6PM: Eats
7PM: Hotel Things