Based on the last review I bought this cushion, and i'm really glad I did! I read the other reviews about the full seated ones, but I noticed even someone of 5'7" didn't get it working to her shoulders, and to me, that's the most important spot (i'm 5'8"). So, i'm absolutely in heaven with this little genius. There are only 2 options.. heat or no heat, but the circular movements, (and the luxury of heat) are just fine for my needs and I discovered that with some careful manouvering I can get it to work quite deeply on a couple of shoulder boulders i've been carrying about for a looooong time, and it is helping them shift.. though I have to admit that I went a little crazy with it on the first day, and am a bit achy.. but I only have myself to blame there! (It does cut out after 20 mins to let you know)
A lifetime of massage where, when & how you want for around what you'd pay for one session with a practitioner.. what a bargain!!