To echo what a number of Yelpers have already said, the wings here are, in a word, LEGIT. Envision me as MC Hammer pantomiming the 2 Legit 2 Quit hand jive, except I'll add the final move of sucking wing sauce off my sticky mitt. After dining at ATL Wings, you'll want to do the same.
The best thing about the wings here are that they are crispy and they are sauced right. I won't advise on what's the best flavor, because everyone has their preferences, but you can't go wrong by sampling a bunch of their 14 different wing flavors. You may even find a new favorite. I'm leaning towards the Citrus Chipotle and the Sweet 'n' Tangy, but then I haven't tried them all.
A note about the Sweet 'n' Tangy wings. Not really sweet nor tangy... but delicious nonetheless. I would say that these are more salty and sweet, with a soy-sauce-forward note. I found myself strangely addicted to these and unable to quit stuffing them down my grateful gullet.
I pray I will return to ATL Wings many times and try all their different styles of wings. But that's why we pray... we got to pray just to make it today. (Dear Lord, that's two MC Hammer references in the same Yelp review. I am no longer responsible for my own actions...)