Final product is so nice.   The colors of the cedar work well together.   The inside is pretty big, the deck and eagles nest are nice touches.  Also nice it comes with a kids picnic bench.  For some steps, you need to be a little creative and definitely need two people.  One of our wood pieces arrived missing a good section of stain, Backyard Playworld is sending some stain free of charge.  All our our neighbors are complementing us on the final product, some have asked where to get some like it.  
Definitely organize all the screwsbolts in numerical order before starting (I made 7 rows for 100s-700s, which saved a lot of time).