My friends and myself are going regardless if any one commits or not. That's like 6 cars and maybe 12 people, and probably at least one of us will "rally" off the dam dirt road. Sounds like a dam fun Saturday afternoon at the lower dam park. Even if no "Import Atlantians" come out. So to answer your question..."But I wonder if this will be worth the drive?"...I guess you'll just have to drive out and see!
My group will prolly ride up to Gwinnett BP at the spot after we leave the dam car meet, and hang until late. any one else is welcome to ride along. It's about 10 miles away. C-Ya