In my heart I would love Jahmene to win for his talent.
I truly believe that he is the best vocal talent we have seen on the x factor since G4. And he would be the most deserving winner on vocal talent.
But my head tells me he would be better not winning.
I think he would be nurtured better with a different record company.
So probably the best outcome would be for Christopher to win (although I am not a fan of his voice) and then the best talent - Jahmene, James and Union J would hopefully get record deals best suited to their talents.