No player in the NBA attempted more 3-pointers over the first four seasons of Steve Kerr’s tenure as Warriors coach than Steph Curry. Yet, even Kerr initially was sometimes skeptical of Curry’s shot selection. “He changed my understanding of what was a good shot and what was not,” Kerr explained Friday on 95.7 The Game’s “Damon, Ratto & Kolsky.” ” … The first couple months that I coached Steph, half the shots that he took, I could hear my old coaches’ voices ringing in my head saying, ‘That’s a bad shot. That’s a bad shot.’ “