I have a Troy Bilt . I feel like I am about to get tossed out of the seat anytime I turn while going up a small rise. Avoid unless you are a thrill seeker.
If you are part of an organized group, hit up a local Children's hospital. I know a Central Florida fire department that regularly repels from the roof of the Children's Hospital and greets the patients inside. They do so on a fairly frequent basis, but I know they do it for Valentine's Day...
There is a spot on Hwy 60, just north of Dahlonega's R Ranch (Hwy 60 & 19). Take 60 north at Stone Pile Gap (towards Suches) about 2 miles up on right. Great parking off the road. Lot of folks used to rock climb and rappel.