Getting to Springer Mountain

Mary and I plan to start hiking the Appalachian Trail in March. But, how do we get to the southern terminus?  With  hundreds of souls doing this every spring, the way is pretty well marked.  The Thru-Hiker's Companion offers lots of guidance.  Here's what we've found so far:

There are several options and decisions to consider.Will a friend or family member get us there? Or will we fly into Atlanta? Take a bus, or train?  When will we get to the area, and where will we spend the first night? Will we hike the approach trail from Amicalola State Park, or get someone to get us up the forest roads to a spot close to the top of Springer Mountain?