I also like the +1 idea for the BCS, much more than a playoff system. The playoffs are great for the NFL, but I really think they would detract a lot from the fun of the bowl system in college football. The best part about bowl games is that there are numerous winners, not just one. Think about it - if Nebraska finished last season with a loss rather than a bowl win, would the hype & hope for this season be as prominent knowing there could be only one champion in the end?
What is "the fun of the bowl system?" What does that mean? There are 30-something bowls out there, about 25 of which nobody really, really cares about unless their team is playing. For the most part, a good half of those bowl games are no more compelling than any average Saturday afternoon game in late September. It's just lipstick on a pig for the most part, and frankly, I'm tired of kissing that pig.
If your team isn't playing in one of these bowls, is it really an "event" to watch any of them? Is it more compelling in any way to watch these bowls than any random game on any random Saturday throughout the season? Why?
30-something bowls means I get watch 30 more college football games & these 30 games feature the 60 best teams in the country, no schlubs allowed (IMO that's fun b/c I love watching college football no matter who's playing). These 60 teams (& their fans) are rewarded for the success of their regular seasons, and the winners of those bowl games are that much more rewarded as they head into the off-season. Maybe it's just me, but I appreciate that kind of closure to a season. And I think there's an added sense of pride fans feel when their team finishes the season with a win - it's part of what makes college football so special & unique.
All that said, I'm just like the next guy who prefers to have one true national champion. That's where the +1 system would work well among the BCS top 10 or 12. Or, perhaps playoffs should be played among just those top 12 BCS teams, while non-BCS playoff qualifiers still get to play in bowl games. As someone who enjoys the bowl games & wants a true national champion, I think this provides a happy medium.