Another vote for the Marriott Renaissance, walking distance if the WX is good... just across a big ole parking lot or two.
Also you gotta try the Varsity! Its a right of passage for anyone who wants to claim they visited ATL...
Might want to make that your last days events (after your check ride) :blush:
As some have said, the instructors are good, occasionally you'll find one who's really good... but usually they are average, get the job done.
Facility, last time I was there was clean and in decent shape.
Area foods are the usual fast food stuff etc... most are out on Virginia Ave or Central Ave, so take a cab or rental car...
Your close to I-85 and I=75 so you can get just about anywhere you'll want to go in ATL within a reasonable amount of time so long as traffic cooperates... which is a rare event in ATL.
Now as a former ATL Police Officer (7.5 years) I can tell you to stay out of Egan park and South Park to your west. Willingham Drive and Main Street Area is also questionable. Area around South Fulton Med Center to your north.