Hi Brian,
Just a minor detail that I realized and I think it makes the dismissal pan gesture nicer. When we change the transform in the handleDismissalPan method, I used the PlayerDetailsView transform property directly, not the transform on the maximizedStackView. That way, as you drag, you can see the list with all the episodes behind, and somehow, the animation feels more natural (I checked this using the slow animations option in the simulator).
Thanks for these great courses ;)