We just got it, so can't speak to durability, but this is the first item I've EVER gotten that is easier to put up and take down than I ever thought.  Kudos to the designers.  It is billed as 10x10, but it's a hexagon, and it's really 9+ feet from any place on the perimeter inside to its counterpart across the perimeter inside.  Had we known that, we might have opted for the larger size from the start.  We may give this to someone else and get the larger size... because it really is that good of a design and that easy to put up and take down.