We just recently had the daybed delivered and assembled.  We haven't bought the mattresses yet.  It is extremely nice and sturdy.  The trundle is on wheels and rolls in and out of the underneath space easily.   I am hoping to have mattresses before Thanksgiving for overnight guests.   The delivery guys suggested a 5 inch twin mattress for trundle and 7 inch twin or extra large twin for the top.

Pros: great value, beautiful piece of furniture!  
Cons: none at this time