Pro Football Reference updated their approximate value numbers today. This post is an update now that we have another year of information on these draft classes.   I'm not going to go back through every detail of how I put all of this together - I'll link my original post detailing that if anyone is interested.    League Wide Draft Success 2017-2019 - A Follow Up - The Stadium Wall - Two Bills Drive   A quick blurb that can orient you here if you don't want to read