RCP just moved a “Leans Dem” in MI to a “toss up”.
As of now:
R - 46
D - 45
Tossup - 9
http://www.realclearpolitics.com/epolls/2014/senate/mi/michigan_senate_land_vs_peters-3820.html
According to your link, the “RCP Ranking” still says “Leans Dem.”
Which makes sense.
5 Michigan polls this month.
The Democrat won 4 of them.