This is a great chair! It’s small for me but I’m also 6’2 so most chairs are small for me. The heat is excellent. The massage is mostly vibration and I feel it more on my legs than my back. I love the cup holders and it was super easy to put together. I’m giving it 4 stars because I was hoping to massage would be stronger, and the foot rest doesn’t hold much weight and goes down easily. Overall I would say it was a good purchase!