This was one of the best, most friendly Starbucks I have been to. I'm attending a conference across the street so I have been in twice. The Marks location had a line of 32 cars for drive through on both occasions, so I went to the walk-in on Warm Springs.
The gal working the register was so sweet. The first day she offered to help me while browsing. The second day she complimented my wallet and we had a nice conversation. The barista was so friendly, engaging with the customers waiting, I.e. "Megan's is up next, Ron you are on deck." I thought it was a clever way to keep the line in the know about their wait time.
Quality of coffee was same as any other Starbucks. Had an iced Skinny Carmel Mach one day and a Hot Vanilla Latte the next day.