Ian Hartitz and Dwain McFarland are joined by PFF IDP expert Jon Macri to discuss individual defensive player fantasy football leagues. Topics include: Typical scoring and league formats, why linebackers tend to be IDP cheat codes, how to properly value the NFL's elite edge rushers, the Micah Parsons dilemma, holy f*ck Derwin James is good, what makes a good IDP safety or corner, bold calls, sack and interception leader predictions, and much more in another electric edition of The PFF Fantasy Football Podcast.