CBS

Every year when coaching fates are discussed, I like to ask fans whether a realistic replacement would be a better option than the incumbent. If a team commits to taking a step backwards, then there has to be accountability. The same dilemma is playing out with quarterbacks this year. Does potential prospect X represent an improvement over present quarterback Y? In today's exercise, I answer some of those ponderings. The draft order below was determined using SportsLine's Super Bowl odds but in reverse order.