I have been getting adverts for this but didn't really know what it was. Installed and did a sleepscape and was pleasantly surprised. Went back the next night to do another and found it wanted me to pay. I'm not paying straight away for something I don't know if I really like. There is a 7 day free trial, but I think if I sign up for that I'd loose the "first-timer" offer and even that is expensive enough. I suspect this might be a good app but doesn't look like I'll ever really get to find out.