Going to take a 5 day trip from Columbus MS to KY (most anywhere that's scenic or unusual) this spring. Typically keep it to nice 2 lane backroads as much as possible. Looking for those "you gotta ride this road" type roads. Always looking for those "out of the way, virtually unknown to tourists" type of stuff along the way. Not much for hiking, but always ready to stop for great pictures. Any input?? Thanks!!