Hmmm…. interesting. I love theories. One thing I noticed about Peter’s new visions – they don’t always come totally true. The first one he had of his brother coming to him and then changing to Sylar… not totally true at all. But it told him things he needs to know. So, the vision of himself exploding is what he needs to know. he needs all of the Heroes there to stop the bomb. He needs Hiro’s powers to stop time before the explosion. He needs DL’s powers to pass through anything that Slyar throws at him, and Nikki/Jessica’s superpowers to over power Sylar. He needs his brother’s flying powers to grab Sylar and fly him way up in the air before he explodes, and then Claire’s powers to heal himself when they both explode.