^^^^^^^^
This would also be my guess also. If I am wrong, I give about an 80% chance that the margin of victory is higher, 20% that it is lower.
The key counties here are Scioto and Clermont. Hackett needs to win Scioto by a huge margin (15%-20% at least) and needs to get above at least 40% in Clermont in order to have any chance at victory.
Also to Joe Republic: If any of this "gain in losing" stuff is going around, it will be if Hackett gets at least above 40%, not 30%. Even Kerry got 36% in CD-2 last year.
What about Brown, I think Hackett Could win Brown and do well in Adams. I think he will get less than 40% in Clermont. I have no Idea about Scioto, I also think Hamilton will be 54/46 but not sure who will win.