If I had to rate them Pence would have a very slight edge over Walker only because he has experience in congress also, but it is a tough call on that. Walker may be a tad more conservative.
Kasich would come in third, he has experience in congress but is untrustworthy on social issues and is a general RINO.
Snyder is basically an all around RINO. Tax raising, social liberal turd. He can’t be trusted at all on the 2nd amendment, and he has a record as an eco-twit that goes back long before he was elected. Anything conservative that has happened in MI he has had to be dragged along kicking and screaming. Not just NO, but hell NO!
Walker is very soft on immigration, he fell quite short in his promises for job creation, and some of the Wisconsin budget figures are questionable. Also, he is very closely alligned with the GOPe (Priebus, Ryan, and Rove).
Pence is ok, but neither he nor Walker have shown the steely resolve, steadfastness, or willingness to fight and stick it to Obama as Ted Cruz has.
All of these articles by liberals are designed to sabotage Ted Cruz.