I’ve only been to Graceland which I think isn’t exactly in downtown Memphis. The tour was better than I thought. This was in the early 2000s. It was a part of a road trip to New Orleans.
I haven’t been to Graceland that I remember, but I bet that was an epic trip. NOLA can be a wild place. It just depends on what you’re looking for when you go there. GREAT FOOD! And other visuals abound.