AMEN. Oh come on, there is a time machine already. http://www.johntitor.com/ I was just watching Back to the Future last night, and with minimal thought, the actual possibility of not screwing things up when you travel would be touchy.
i would go to the future when theres a utopia. but i would have to be able to come back, otherwise i wouldnt go. too many people i love here in the present.