Great product, pretty easy to assemble with two people. The slide is really well made, very sturdy, we had my 8 yr old and 10yr old swinging at the same time and it barely moved around. 
The only negative i have is to change one page in the instruction book to really emphasize the importance of the metal base frame layout and the flooring in the tower so that everything is in line. we looked back to see if anything was said about that and wasn't. it took us 3 hrs to go back and fix the mistake and that's a lot of time wasted with three young children.