I must have stopped here a few years back but never logged a DNF so I probably got interrupted by a phone call or got irritated by the amazingly busy traffic. For a while, I thought I was closer to Jacksonville, FL than Jacksonville, GA.
Whatever the reason, I didn't find it then, but found it easily today. (Or maybe it was very similar to others of this ilk.)
The log was mush so I didn't bother to signe, but I made a profit on the cache and left an aquarium gemstone for a future cacher next to the container.