Yup-he's improving in terms of K rate. But he still could improve more by avoiding chasing outside the zone, especially with two strikes, where he chases at 58%. Imagine how much better he could be if he improved there. And, as Merloni mentions during the broadcasts, he gets into "swing mode" sometimes where he will swing at anything. He was better earlier in the year with that but he now seems to be back in swing mode at times.