I don't trust the indian creek marta station.. I was skeptical, me living on the southside.. I used to park at the Ft. Gillem exit.. I know your worried about miles and what not, so buy a beater and use it to commute.. once you start parking your car there, thieves may get a schedule of yours and find the perfect time to "heist" it.. marta is indeed smarta, but, depending on what station you park at, thats the problem.. I park at turner field for free and when the baseball season starts, I may have to pay once/twice a week to park, but I pay no more than $3 bucks a day.. there are plenty of places that charge less..