Detroit Pistons president and coach Stan Van Gundy reunites with his longtime shooting guard on The Vertical Podcast with JJ Redick. Van Gundy and Redick have a close relationship and go into fascinating detail about several facets of team building in the NBA, including style of play and locker-room culture. Van Gundy goes into great detail about his own self-doubt as a coach, about how hard he can be on himself and where that comes from.