Where does your newborn sleep best?

J&JSuiter070205

I'm just curious... My son would only sleep in our arms or his car seat, my daughter in her cradle bouncer, and my newborn pretty much sleeps anywhere but best in his swing. We've been putting him in his crib at night but he's been sleeping on average an our less at a time than when he's in his swing--I'm just afraid he'll get so used to sleeping in his swing it'll be hard to switch him over to his crib... thoughts?