i spent a good amount of time just gazing at the beautiful sky. if it rides up,go down a band size .start with the middle hook.if it digs in ,go up one. i really did feel like a million dollars but also very comfortable and myself. most of these articles are older than 2010 so may be out of date but i wanted to ask. i wish i preferred said carrots naked and raw instead of dipped into salad dressing. an old, worn out battery, or a single that just will not be hooked up ideal, will not energy the program. 