GFS Marketplace 400 at Michigan

The NEXTEL Cup stars June visit to Michigan was only marred by four yellow flags but one of them set up a pit strategy duel that decided the race. While a late 4 tire change won this race in 2004 the same driver opted for two tires at Michigan in June of 2005 and won both races. Will this year's GFS Marketplace 400 at Michigan International Speedway feature the same kind of strategic victory? Just who IS the favorite this weekend?