I think its too early to dump on Bunch. Its really his first game in college against a good team. The whole team shows signs of inexperience. The team has a lot of young players, all new coaches and new offense /defense schemes- not to mention a new head coach. Things will be flaky but by mid season we should see improvements and the team start to geol.
Without big improvements, we may be heading for 4 and 7 season. We have way too many turnovers, penalties at the wrong time/critical times, starters being ejected, and some inconsistencies reacting to defenses, #67 finishing too many plays standing on his feet, etc. In many ways, the Colorado and Troy losses were same story- we played good teams and we killed our chances through our mistakes and inexperience.