Hi Edley,
All good ideas. I like the photo shot with the backdrop. The only one we can't do is the selling of our own sodas/beers per the hotel agreement.
One thing to definitely do-over is for you to wear that snake head gear you had on, but all three days and nights and including near the outdoor pool, hot-tub, and especially during your workout on the stairmasters in the gym. That would be worth filming the reactions and the price of admission alone.