We got it last month, it took me a coulpe of days after work and a weekend to put it together with help of my wife. Instructions and the app was helpful. 

A tip that helped us was to organize the pieces step by step in our backyard.

Some pieces were cracked. And others cracked at the time of assembly. Several no needed screws, bolts and nuts, but to little extra of those needed. Wood no too good quality, but no bad. 
The slides look secured. About the type of anchors are a little strange, I haven't figure it out yet.
The shipping time was good, but bad from the wayfair partner. 
 At the end it looked as showed in the pictures.