Mommies that have babies already, what are your opinions on the sleeping furniture that is available to us now? I had originally wanted to do a bassinet/crib set-up, but my mother told me they were a waste of money and told me to go with a pack and play instead because the baby will grow with it and later on it would be a play space for my daughter. However, recently I've seen research that shows babies who sleep in pack and plays for extended periods of time develop back problems later in life. I'm still in the second trimester, so I have time, but it would be a huge load off on my mind if I could figure this out soon. So, opinions, ladies?