I have had the Recovery Bag for a week today and the experience is unbelievable. The first night I noticed tingling in my body from the feet to my head, a little difficult to get to sleep but when I did I slept a full 6 hours, normal sleep pattern is about 2 hours straight with hours awake between sleeping sessions. Day two was much better, got use to tingling, slept 6 hours but had some good defined dreams. Day three, the dreams become more vivid, clearer and organised. Day four, slept 8 hours, fantastic, very relaxed but did I generate some heat. I perspired most of the night but even so still relaxed. Day five, now we are getting to really enjoy the experience, 8 hours, perspired and good recall of dreams. Had done a hard weight lifting workout the day before and when I woke I was relaxed without soreness. Day six, six hours sleep but after waking I was back to sleep in not time flat. perspired and great workout in my dream. I have never slept like this before,very relaxed will buy two more bags.