The neoair xlite large (new model) is suitable for a tall person, doesn't have you slipping about, and is quiet. Feels super comfortable. The downside is it takes many breathes to inflate. Ideally you don't want it fully inflated to allow for some give. I recently saw a video where the guy put his buff over the mat and stuffed clothes under it for a pillow. He then put other stuff on the reverse side of the mat to elevate his head. I'll take a photo when I get around to setting it up like this.