[ That's a handy philosophy, and one that Dean's really only adopted recently. Sam was always the soft one before, but Dean's loosened up as he got older. Also, as he lost more and more people. He knows very well all the ways a vampire can be killed, but they could also live forever. That's a nice thought. ]

Seems fair. It's good to meet another hunter. For a while it felt like I was the only one around here. [ He's been an endangered species before, emphasis on endangered; he likes having company. ]

It's nice to add you to the ranks.