I'm a Hilton Silver member and until recently always stayed at the Hilton Garden Inn just up the road from the Sheraton Atlanta Perimeter North. On the recommendation of one of my coworkers I stayed here on my last trip.
The hotel is spotless and fresh (a bit of a rare thing in the mostly dated Perimeter area hotels), and the staff were absolutely exceptional. I've come to expect a lot from SPG properties based on stays at aloft and Westin properties, and the team here at the Sheraton Atlanta Perimeter North didn't disappoint. Breakfast was well done with a great selection, and reasonably priced. The bedding and rooms were clean and comfortable. I'll definitely book here for my future office visits to Atlanta.