What should we expect at Homestead?

The first edition of the new Chase for the Sprint Cup format has been wild and unpredictable. Several of the winningest drivers all year have been eliminated, and two of the final four have just one win between them. There have also been a lot of short tempers, like at Charlotte and Texas involving now-eliminated Brad Keselowski. This has arguably led up to what could very well be a spectacular finale at Homestead on Sunday. Of course, the Truck and Nationwide series races are before that, and the race for the Truck championship is still alive. But most of the attention this weekend will be on the battle for the Sprint Cup championship, and which driver will be the next new series champion.