dude where in MD are you? I need to come drive around up there...
I've seen one at powerplant before, parked in front of blue fin/ruth chris, where the valet guys have all the hot cars... I have a pic somewhere of it, there was also an sl55 amg behind it and a 360 in front of it. there's always stuff like h1's, h2's, amg's, nice new mb's, etc parked there.