David Castillo joins Gavin Spittle to talk about his new D Magazine article, Lessons In Chemistry: How the Stars' Roster Could Be Even Better In 2025-26. David brings up past Cup-winning teams' line pairings and players who were effective next to superstars. Matt Duchene was a prominent player in this article, and both David and Gavin agree that we underrate the Stars' veteran. Plus, the guys discuss Sean Shapiro's recent article on Miro Heiskanen killing penalties, the amazing career of Anze Kopitar, and more on the latest edition of Spits and Suds.