We just flew out of Schipol to Barcelona yesterday and I can tell you our wait in the que was apx 3 hours to get us through Security. Be prepared to stand and stand! The line moves very slowly at times and sometimes stops. They were handing out cold bottles of water and popsicles!! Those that had to check luggage spent and additional 1.5 hrs in that line. They were missing flights and some barely made the flight. Be sure to arrive early. We were not allowed even to get into the area where the line began until about 4hrs ahead of time. Wear comfortable shoes!!