I agree...that is genius. I've been using various cushions and pillows in an attempt to do the same exact thing for years. They work...but it always takes a lot to fix 'em up just right and then you always have to keep adjusting them.
Only fools will like it.....try to put your body weight completely on your front side (chest), for 1 hour continuously & then come here again to give it a big thumbs DOWN !!!
