POLL: If Jon Jones moved to heavyweight, who would have the best chance at defeating him?

If Jon Jones moved to heavyweight, who would have the best chance at defeating him?
	Cain Velasquez
	Junior dos Santos
	Alistair Overeem
	Daniel Cormier
	Other

Source: http://www.mmatorch.com/artman2/publish/Torch_MMA_Polls_37/article_16759.shtml

Gesias JZ Calvancante Luiz Cane Dos Caras Jr Phil Cardella