We had tickets in advance and still waited 45+ the week after Christmas
Not that much, I guess less than 15 minutes
Not long if you buy it online the wait is very short
Roughly about 10 minutes all depends on time you arrive.
I walked in through the side.. skipped the line.. but yes, 30min+ on a busy day is to be expected.
Line moves quickly but will depend on time of day and how many people are there. We waited about 30 minutes on a pretty busy day.
I've been three times. Immediately after the exhibit opened we waited 30-45 minutes. The two times after that (both weekends around Christmas), we had already bought tickets in advance and walked straight through security in less than 10 minutes.
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