Seriously? Who wouldn't love great service? This is one of the only Olive Garden's I've been where it seemed like the staff is trained to be super customer friendly. Perhaps a Vegas thing?
Either way, the couple times I've been here it seemed that everyone went out of their way to make it a great dining experience. Food, ehhh... same stuff, but more and more expensive over the years. But location? Makes a huge difference.
Also noted: The Beard of Knowledge from Pawn Stars has been sighted here as an extra bonus!