I love this!  I'm a little short so I feel small in it because it is rather larger, but it's exactly what I was looking for: stiff, straight back, armrests that are higher and longer than a normal back rest, and the back high enough to rest my head when I need to.  The massage and heat work great and a nice bonus.  Just received it this week, so I haven't used the light, but it's a nice touch.  Love the pockets on side, too.