be careful what you wish for.
If Cruz wins in Iowa, he might well become the alternative to Trump, as much as the establishment dislikes him. In this scenario, he'd have to win Iowa, place well in New Hampshire (which is generally too liberal for him to win) and then win South Carolina.
But in the General Election, Hillary would clean his clock.
Good luck with that. The lying bitch can't get people to come to her events unless she pays them. She's toast.