This chair is pretty great for the price. It has a slim design so it doesn't take up a lot of floor space. There are plenty of options for customizing the massage areas. I searched for a chair with reviews from petite users and came to this one. I am 5'2" so finding a fitting chair is difficult. Because of the slim design, this chair is good for smaller users. An average size adult male would fit snuggly; much bigger than that probably wouldn't work. I do wish the back massagers were closer together (because I am short). The top back (shoulder area) massager seems a bit high even for taller people. In ZeroG mode, it is pretty easy to scoot myself up for better upper back massage. Overall, I'm pretty satisfied with this purchase.