I want to preface this by pointing out that nobody posting on this entire board has the eye for talent that you have. Your evaluation skills are second to none around here. I noticed that years ago.
That said, I have no idea what you guys are looking at here in regards to Cunningham. There is absolutely no comparison between the quality of game tape and talent of Reuben Foster and Zach Cunningham. Cunningham's tackling flaws are glaring. All you need to do in order to guage the gap is compare the quality of the game tape between the two amongst the same opponents. Take Tennessee for example, the first two touchdowns Alvin Kamara scored against Vandy he ran through Cunningham's pitiful tackle attempts like he was paper mache on both of those scores. The first one on a carry right between the tackles and the second on a reception. Make no mistake, tackling like that will get you benched in Tuscaloosa.
The tackling issue with Cunningham is two fold in terms of grading him as a 1st round pick. First, the #1 task any linebacker must be able to execute is a tackle, and the backs in the NFL don't get any easier to tackle. Secondly, it's a flaw so glaring and costly that it shows up game after game after game for Cunningham and should've been corrected. He has trouble breaking down in order to make a proper tackle consistently. Your feet have to be under your hips in order to bring them with you and drive through a tackle. That's something I've noticed about him since he was in high school. Guys I've seen linebackers that couldn't tackle inexplicably get taken in the 1st round of the draft and the returns aren't good.
It's something that I would have to see disappear before I'd consider taking him in the 1st round. I think a kid like Cunningham is going to need at least a year in the NFL before he's ready. I felt like he needed to stay for his Senior year and clean all that up in order to be a 1st round pick.
Thanks Slimm. That means a lot coming from you.
Related, I always check my takes against yours. I don't know anyone who has matched the work you put in. If I disagree with you on something, I double and triple-check that view. I did read your previous post on Cunningham (think it's in your UC LB thread), and I can't disagree with much from either of the posts. His tackling is not good, and it needs to get better.
Based on the games I watched, though, Cunningham is in the right place at the right time much more consistently than is Foster. When Foster gets there, it's beautiful. He smacks the ball carrier, and he wraps up. Cunningham fails in both fronts too often. Before the tackle, though, Cunningham is so decisive and physical with blockers, and I don't see that with Foster. I think Foster is good/solid in this area (unlike K. Beckwith), but he either sees it slower or reacts slower than Cunningham (or it could be me missing something).
So, for me, it's a comes down to the question: is it easier to improve Cunningham's tackling than it is to get Foster to read, and fill at a level close to Cunningham? It's weird that Cunningham isn't a better tackler. I agree here, too. But, my initial thought is that Cunningham's tackling will be easier to correct. Your post has me questioning that assessment, but that's how I got there.