Thanks for the information. I was going to start another thread in the transportation thread, but might as well ask here.

If i do end up staying around the puerta del sol area, what do you suggest i do for the week? Rent a car to travel to the expo each day? Or is it more economical to use the public transporation each day? Im not a picky person...i used to live in brooklyn, and am used to public transporation, just am not sure which is the way to go.