In my visit to Myrtle last year I really enjoyed both the woodies. I don't think Hurricane is near as bad in the front seat of any car, due to those damn Gerslaughter trains. I only noticed one really bad pothole, after the second drop, and even that wasn't bad enough to keep me from riding it 13 times over the course of the day. Both helixes are crazy intense, almost rivaling that of Legend at Holiday World.
Swamp Fox is a completely different animal. It's not nearly as intense as Hurricane, but it is super-smooth with tons of floater on nearly every hill.
Mad Mouse at the Pavilion isn't near as good as Crazy Mouse at the Grand Prix, but of course the spinning always adds some extra intensity over the rough, overbraked Arrow.
Also don't forget about the trio of kiddie coasters at Myrtle. Little Eagle at the Pavilion is one of the more unique kiddies I've ever ridden. It's pretty fun and even has a tunnel! Speedy Gonzalez at Family Kingdom and Wacky Worm at Grand Prix are the same ride, though I was only able to ride the Wacky Worm.
Other rides not to be missed is the Haunted Hotel at the Pavilion, and the Great Pistolero Round Up, as well as the Ferris Wheel at Family Kingdom. The first two are excellent dark rides, while the last gives an unforgettable view of most of the Myrtle area.
The 3 parks have a wide assortment of flats but none are 'must rides' but if you see something you like, go ahead and hop on, nothing should have too large a wait.
I doubt you'll be traveling on I-95 since you live in Columbia, but if you want to see one of the most bizarre tourist traps ever, head to South of the Border on the NC/SC line.. I can't even describe it...
I hope this helps and that you enjoy your trip.. Myrtle is a huge tourist destination, and can spend a ton of money there in no time at all... just try to be careful, and don't get suckered into doing something stupid!
