I went here, probably the start of August. Sorry, I can't remember a name. I had same exact experience as OP. A loonnggg back massage. It was a deep tissue massage, sometimes too hard and uncomfortable. While still face down, just a few minutes on legs. When I was asked to turn over, yeah I had like 5 minutes left, and it was mostly feet work and a little in the outer sides of legs. Then just, "times up" and she bolted out the door.
If she didn't spend so much time on back, it would be a very good therapeutic massage as you can tell she is trained in massage.