not a particularly clean or modern airport. although the people in the security line, while patting me down & going through my bag were super-nice. which is pretty much the definition of dutch.
Book your excursions and canal trip via great amsterdam excursions. You can recognize them by the cute typical dutch houses located around schiphol airport.
Be aware: the time your flight boards is really the time that security starts allowing people into the glass room that you can't go anywhere from. Go to your gate 45 mins. before takeoff.
I’m sure this airport used to be better. Feels like an average experience these days. Central security search often backed up - so leave plenty of time to get through! Aircraft take forever to taxi.