Loved this. The "your story" questions (I learned in a public park with no coaching and picked up a racket myself) pointing me towards Big Server was a great touch, and the stat sheet made the trade-off clear right away: Serve 68, Movement 44. In my first junior event in Shenzhen I went Aggressive with Coach Pete's plan (make them run, serve down the T, first strike) against the favourite Pietro Serra, and won 6-2 7-6. The match report is superb: momentum graph, "too much firepower: 10 more winners", and the breakdown that my choices were worth about +2.5 points, with the game plan doing most of the work. It really makes you feel like the coach in the box.