Yeah, I saw Liedtke mentioned last week on those SPARQ sites. The Seahawks websites are so far ahead of the curve right now it's more than laughable. Everybody else is mostly guessing...stabbing at names...while those writers have a logical plan to identify who Seattle is likely to be interested in. The connect percentage is fantastic.
It reminds me of the early computer era in which that region lapped the field.
Naturally there is going to be reluctance to accept this type of thing. Everybody wants to believe they can do it the old fashioned way. After all, it's more satisfying that way, isn't it? Hey, I found that guy with my own eyes. My own tape. Whatever. Bully for me.
Meanwhile, the automated approach simply owns too many edges. Seattle in this Carroll era has not drafted a cornerback with less than 32 inch arms. I saw that tidbit, among other things, on the Seattle websites doing the "roster mirroring." So while the traditional draftniks waste time looking at everybody, Seattle whittles down the field. Their burden is lower because they are only going to consider specific types. The evaluation is done months and years ahead of time via the formulas being in place. It lends itself to more clarity and less second guessing.
Obviously there will be overlap. The subjective types can stumble upon the great athlete without knowing or caring about his shuttle time or arm length. But give me the crutch. For example, Lane Johnson is on that list of 3 Sigma Athletes. There are only a handful of them in the entire league. Two years ago I knew Lane Johnson looked freakishly athletic in those drills. I preferred him immensely over the kid from Central Michigan who went first to Kansas City. The tackle from Texas A&M looked good...very polished, but I liked Johnson better. When we traded up I assumed it was for Johnson, not for Dion Jordan who had flunked the SACKSeer and other metric models. If I had those SPARQ numbers handy at the time it would have been outrageous to consider Jordan above Johnson. But since we had only subjectivity at our disposal, we found a way, and we blew it.
The 3 Sigma designation means that Lane Johnson, if healthy and with his head on straight, will likely continue to bloom toward stardom. I already saw one source that listed him as second best right tackle in the league.