Wonderful material to see and hear. The only problem that I had was that I needed to sit down occasionally, and there was no place to do so on the lower floor. I didn't know about the seats available on the upper floor, so I sat on the steps, which was not comfortable. But other wise the whole experience was wonderful--almost overwhelming with the amount of detailed information provided.
Great tour! You get to taste all the samples from other countries while you are there. I recommend you try the pine nut flavor while you are there.
The tour was what I call a once-in-a-lifetime experience. I'm glad I saw the Coca Cola tour, but it was not pleasant. The entire time I was fighting noise and crowds. It was not pleasant, but now I have seen Atlanta's claim to fame.