Here are two links to articles that contain pretty great analysis of drafts and drafting strategy
Unfortunately, to read these articles you have to leave the safety of the DN. But I think its worth the gamble
Despite the tough words for the Vikings, both are good reads! Read ‘em both! I know the Spielman apologists here like to say you can only grade him on the 2012 draft and above. (Even though he was a key member of the "Triangle of Authority") But the articles are pretty rough on the results and strategies of Viking recent draft history. For me, it doesn't really matter who was in charge, it shows me that the biggest problem this org has isn't coaching, its lack of talent.
I like the most recent draft's talent infusion, but if I think it won't much help next year.