Chloe likes her tummy time much more than my other babies ever did! However, she usually ends up falling asleep on her tummy, so I don't know if that really counts. She actually sleeps better on her tummy than she does in any other position. She will sleep for three hours straight on her tummy for one of her daytime naps! At night she will sleep for 6 hours if she is swaddled and well fed right before she doses off. I just need to make myself go to bed as soon as all three kids go to bed, but I usually end up staying up way later than I should.