It IS a very nice grove there.
I have been there several times, because I live within 45minutes of the park. Its very nice, especially on a nice evening with the lights, and a little sunlight.
Bamabamboo, did you ride the Goliath? That thing is INCREDIBLE! I believe its the biggest rollercoaster in GA, and has set a few records. Not sure which though. Also, the deja vu rollercoaster. It goes forwards through the whole thing, and then takes you backwards on the same path.
If you didn't ride them, i highly recommend it if you go by there again.
Just thought I'd throw that out there
Steve