I have. I have seen practices, both scrimmages, have inside info, have played QB and coach football. The kid can play Qb and has been doing it very well since HS. He is a true QB and even has a bit of swagger to him that I think our offense needs.
Ive seen people for months now mention Rettig's upside and still haven't received a clear answer on what that means and how his upside is different than any other player's.. Maybe we can judge upside as how much improvement a player shows over a period of time? I agree that Hayden has improved quite a lot, which is a credit to our coaches. But so has Chris, evidenced by the fact that there are some posters who say they can't get past what they saw out of him last year as a freshman. Apparently Laviano improved quite a lot too... sounds like he has a higher upside.