Awesome maps!
I agree that the Dems have a good shot at taking the legislature. Much of it depends on whether Granholm wins, and if so, by how much. A strong Granholm win would help a lot.
I don't believe coattails will matter much here unless there's a rare 10%+ victory.
In 04, they went both ways where the anti-Bush vote flipped two seats in Washtenaw County and a pro-Bush vote in Jackson probably saved two seats for us.
Although even a strong Bush performance up North didn't matter there. Walt North got "upset"(NRA), and the Alpena seat stayed democrat. One thing I respect about the voters up North - VERY strong independent streak.