If you are not athletic, take lifts till the 2nd f...

If you are not athletic, take lifts till the 2nd floor. It gets terribly cold and windy at the top. So wear warm and waterproof clothes. Do not underestimate the weather. Pretty much always crowed. Carry food and drinks along since the stuff sold there tend to be expensive. Reserve if you want to save time. Summit closes incase of harsh weather conditions. Beware of pickpockets.