My wife finally convinced me to buy a pool. All pools require a deck. It was difficult to build a square deck around a circle for the average DIY'er. It took me 3 months with weekends and nights only to work on it.
That is a difficult project, but it looks like you totally nailed it. The wife must be happy, especially with summer in full swing. The design is particularly nice, it looks very integrated with the pool. Did you come up with the design yourself?