We bought this crib for our infant granddaughter. It's terrific quality. The wheels make it easy to move from room to room. We put the mattress at the lowest setting, so she won't sneak out on is as she grows. I wanted a hard crib, so the enthusiastic dog couldn't push it over or jump in. The pack n plays seemed a little fragile. Also, this was very easy to assemble. Just needed on Phillips screwdriver. So far, I'm impressed.