Bought this for my 14 year old daughters room. It was very easy to put together, helpful to have a second person, but not necessary.  It is good quality, not flimsy. Bought it a year ago and it has stood up to sleepovers very well. I bought an Ikea mattress (Sultan Havberg, 7 1/8" thick) for the trundle. It fits nicely and is comfy for occasional use.Trundle rolls pretty easily on carpet but would be better on a hard floor. Finish is nice and holds up well.

Pros: Good value, durable finish, easy to assemble
Cons: the side opposite the trundle is open and mattress shows