I purchased the mat, pillow and heart pillow several months ago. Then I purchased the case and mini-mat a few weeks ago. I LOVE this product! I use it daily! I have now graduated myself to the skin to lotus experience...I find that I grab the min-mat and heart pillow more often during my day (I am retired RN living alone with my cat)...I love the heart pillow under my feet when ever I am sitting, and I love the mini-mat because of its size and availability to use on my shoulders, upper back, feet etc. I love the feeling of intense stimulation when I start my 35-40 min early morning session with the pillow at my head, mini-mat and large mat lying in sequence after the pillow, and the heart pillow at my feet. I lie on my bed naked on top of this configuration of pranamat ECO items for about 35-40 min...experiencing the change of feeling from intense stimulation to a surrender of relaxation and rest. I am invigorated and re-energized when I get done with this 'massage'. I love having the case to keep all the items together to take with me when I take a trip. I want to be able to gift a set to my oldest son who lives with autism and anxiety is his life-companion. I feel that this product could make a positive change in the level of his anxiety if he used it regularly. He is in his late 30's. Perhaps in the future I will even have the funds to gift a set to my other son who also has a very active life as a professional musician/artist and would welcome the daily practice of a pranamat ECO massage. (PS I am also a retired licensed massage therapist).