On the latest edition of the Cubs Weekly Podcast, Lance Brozdowski joins to discuss his Top 20 Cubs prospect rankings, which is live now on MarqueeSportsNetwork.com. Brozdowski details how easy it was to choose No. 1 on the list (Brennen Davis) and also chats 1-on-1 with the young outfielder in Tennessee. Davis explains how he's adjusted to the jump from High-A to Double-A and his daily mental approach.Brozdowski and Tony Andracki break down the rest of the Top 20 prospect rankings and how the order was determined after Davis at No. 1. Plus, what surprised Brozdowski as he talked to scouts and players and watched video in researching for this list? And what prospects are poised to make the greatest leap on the next iteration of the rankings?