I bought the grey and white colored set before, so this is a replacement. The old set was worn out due to normal wear and tear. Overall, these are decent quality for the price and will last you at least 2 to 3 years with repeated, heavy use, as was the case with our old set. Maybe they would last 5 or more years if our kids weren't as rough on them. They are very easy to assemble and take hardly any time to do so, at all. I think it only took me like an hour Because I was going slow and didnt know what I was doing. My husband would have only take maybe 30 minutes, at least according to him, lol. Anyway I love Delta Children's products and have loved them since the very first time I used a newborn bassinet made by them. Ever since then, I went Delta Childrens and never looked back. Other brands are nice, but for some reason Delta Childrens has products comparable to Chicco Baby, Fisher Price, and even Graco, but for some reaspn for the same or similar quality, Delta's price piints are almost always lower. For this reaon, I will continue to buy Delta Children's furniture.