I don't like Detroit, but not sure I like Texas either.
Robertson isn't great, Roberston isn't even good, but really what is Millwood?
Their overall numbers are almost identical, half of the Tigers lineup has .400+ BA against Millwood, and Detroit has been hitting better "lately".
Add in that there's no Kinsler, probably no Bradley, and that the Tigers seem to have found a somewhat reliable closing option in Rodney. He's had a more structured role lately and has been doing well.
Not sure I back either team here.
Good luck either way though.