Oh so I did some research on my topic no clemson.
Rivals for example, in the recruiting years that were influential in Clemson playing in the title game Back to back had classes of 14, 14, & 13.
In the years after dabo had proven himself a great coach............suddenly 4, 6 and 8 since. With the exception that in one year,they were 22 becasause they only had a 14 person class.
Now some will say recruiting spiked because of the success. well, maybe............but the classes of 14, 14, and 13 won a NT and then suddenly there classes immediately jump 10 spots. betcha a lot of that is respect from the recruiting services rather than recruiting service knowledge.
I'll agree with you halfway. I do think guys on the line between one ranking or another will sometimes get a bump. But we've certainly been the beneficiary of that before too. How many times have we took a flyer on some under the radar kids late who then gets "reevaluated" in the following weeks and gets a bump from two to three stars? Think the same thing would have happened if he ended up at Akron or even Illinois?
I follow Clemson. I can tell you with certainty that the notion that their rankings have improved simply because they are winning more is very false. They were recruiting well in the latter Bowden years and Dabo improved it. And once they started winning big when they hired Chad Morris and Brent Venables in successive years they simply got more traction with the very best recruits in the nation. These kids are rated at the very top long before pledge to anyone. Their roster is loaded with NFL dudes.