I'll be down in Panama City shortly, and if you're the partying type, *definitely* check out Spinnaker's Beach Club (one of the hottest clubs around) and Noah's Rain (another phat night spot).
As for parks well, this is a road trip I'm doing with friends, so I don't believe I'll be hitting any coasters
this time around. However, from everything I've read, Miracle Strip is a really cool park, especially
at night, with some great classic rides.
Have Fun!