OK, so I was on a straightaway in palo alto yesterday with a friend of mine on the way to breakfast, when a guy in a black 2007 escalade with a girl in the passenger side pulls up and gives me the "look."  The light turns green and we floor it.  I'm thinking he's got a lot of power, but he's also got a lot of weight.  I get an early lead of about a half car length, from that point on we got and gave a few inches through 60 mph.  at 80mph I looked back and he was still right there with me about a half car length behind. his passenger door was lined up pretty good with my left rear tire.  a few secs later my friend leans over at the speedometer and goes "Wow, 105 thats the fastest I've driven!"  I got to about 110 when we started breaking for the next streetlight.  We laughed and waved farewell. 
  
I was impressed.  The Edge maintained the lead against the Escalade to 110 MPH.  At first I was skeptical, but it is what it is.