To the OP, the reactions you observed mirrored identically what I saw.
- Everyone laughed way too hard at every joke a GB made.
- Everyone was clap-happier than they are at the DC.
- I just about died laughing when he finally announced the Bible and people audibly gasped with surprise. (Really??? Have you been living under a rock for the last 6 months? Have you not heard them making jokes for the last 2 hours about a lack of Bibles? Have you not picked up on the fact that they've spent the last 2 hours talking ONLY about Bibles and translations?)
- Can't remember which one said it, but when he made the comment that these Bibles will be available for order starting in 2014...."100 years following Christ taking his throne", we giggled in amusement as we watched 75% of those in the auditorium turn and look at each other with eyes the size of dinner plates and mouth "WOW!!!"