Directions were a little hard to understand, but it finally came together and it slides really nice! The plastic covers for the screws didnt all fit, but I dont mind.  Its going outside, so its going to loose them sooner or later.  I think a nice cushion will look great on it.  I would purchase this for my yard again when this one gets old.
2 years later and the paint is flaking off and it is totally rusted. Do not leave in the yard!