I've had DDs baby hammock for a week now. I love it!! Every now and then I can actually get her to take a nap in there rather than in my arms - I can't get her to do that in her cot.

To help with this nap thing, I'm reading Elizabeth Pantleys No-Cry Sleep Solution (The No-Cry Nap Solution is still on its way). So I was going reading through the safety first chapter, and it got me thinking about the hammock. Everything/everyone always says to put baby on a firm flat mattress, with tight sheets, no bumpers or anything. But then I go and put DD in a hammock, which has a soft, curved mattress. Her chin isn't down on her chest, she can move her head fine and breathes well, but now it's got me worried!!

If you have a hammock, do you just use it for during the day, or do you use it overnight too? Are there potential suffocation issues with it being so soft and curvy? I mean as far as I know they don't have to comply to safety standards or anything do they?

And then the other thing I was thinking about, if I get her used to sleeping in there, when she's too big for it in a few months aren't I just going to face more problems getting her to go back to a hard flat mattress?