The I-95 route is a total bore - except possibly for Savannah - and some of the barrier islands like Jekyll Island. Most barrier islands in the southeast are golf resorts - and I don't think that's what you''re looking for. Other barrier islands - like Cumberland Island - are interesting - but probably not within your budget for an overnight.

Atlanta is well off the I-95 route - but it's the one place you should see in Georgia IMO.

Don't hitch-hike. Much too dangerous. Get a cheap car rental. Robyn