You have to expect missteps with rookie coaches. The biggest mistake was to get a rookie OC to go with a rookie HC. See how an experienced Schwartz is leading one of the best defenses. If, last year, Marrone was paired with a similarly experienced OC, the results would have been a lot different. So, my point is that Marrone has made mistakes but the lack of QB and poor OC has compounded the problem. If we had both, Marrone's in-game mistakes would have been more than covered up.