I am not a fan of Trump. I do like the fact that he has ***** slapped the penchant of so many politicians to speak "PC." But I also don't think it is yet 'over" for him. Thee seems to be a good to fair chance that he will win New Hampshire. I prefer Cruz, but this contest is shaping up to be a long hard slog. And although I am disappointed that Rubio has pandered so much (gang of 8 for instance), it would be silly to count him out especially after his solid performance in Iowa.
There are other variables and potential wildcards out there, too. Strategies and tactics and morphing public opinions. Some dirty tricks perhaps. And even the outcome of the Democrat race could all make impacts.
The only thing it seems fair to predict is a bumpy ride.