I am currently using this for my 3 month old and am very happy with it. the only thing i don't like about it is the sounds. you have to press the sound button to cycle through, and the lullaby one apparently sounds like a doorbell to my dogs, and the household goes wild. also , the one we use, rainforest sounds, is on like a 5 second loop, and it bothers me. i'm like- i already heard that damn bird chirp 5 seconds ago. I love that its vented in the head area for proper circulation. I actually never remove the bassinet from the base, she naps in the pack and play downstairs. all in all, this is ALOT of buttons and gadgetry. Also even though the msrp is 169, i think i spend 111 on amazon. the lady at my local consignment shop sells these for $65 but they go fast.