Did you even grasp what I'm saying? Is it over your head? The fact that Grigson had the benefit of Luck and Ballard didn't shows that the teams W-L record has NO BEARING on the performance evaluation of the GMs.
Why even bring up Luck when talking about the performance of each GM. Bill Tobin's postman could've drafted Luck. Why give Grigson credit for Luck when the Colts earned the #1 pick the year before he was GM?