Ive got a relative that has been up on the roof observation deck of Two World Trade Center back in the day, over 400 meters up. Higher than the Willis tower observation deck. windy a **** up there. He went in the observation floor in One World Trade Center too, i think that was on the 107th floor. I think he has some photos still somewhere, also has the best photos of midtown Manhattan from the Windows of the World restaurant. Shame it doesnt exists anymore.