Daaamn... Ich bin ein impressed! I had enough trouble sliding a puny 37" flatscreen in the back seat of my E46. I can't imagine how you got that monster in there, especially without blowing out your back.
I'm getting more and more fond of my Mizuno Wave Alchemy running shoes. Apparently, my feet demand the dominatrix-like direction of a control shoe.
I saw two of these in the last week- one was being used on an airplane between flights and the other was at a hotel. It would have an advantage on the airplane since it doesn't have a cord or battery. The housekeeper was using it presumably because I was working in the room at the time and it was much quieter than a vacuum.