The crib is amazing and exactly what we wanted. Very easy assembly-disassembly, sturdy construction, very high at its last level, it is open all around so the baby is properly ventilated, the storage space underneath is very useful for putting whatever you want at night (e.g., bibs, toys, blanket) and finally, the wheels that I was afraid of are still rolling smoothly after 4 months of use. In general, the wheels have been very convenient for us, especially during the newborn phase when we had the baby quite a bit in the living room. We bought an extra Greco coconut latex mattress, but for the first few months, we had the nest inside along with the crib mattress. Be careful with the mattress you order to tell them to make it with rounded edges; otherwise, it won't fit. From me, vfm!