I love this swing set and bought one 7 years ago for one set of grandkids and it is still in good condition and getting lots of use. That one was a breeze to set up, in fact it was put together on Christmas Eve in the dark with no issues. Unfortunately that was not the case this time.  My son tried to put it together a week before Christmas. It turned out not only were parts missing, but there were a couple of holes not large enough for the bolts and had to be enlarged. Even worse, other holes didn’t even line up and had to be drilled.  He had to give up in mid-setup and then it rained for several days. It finally did get done, but this was not what I expected from this company at all.