My guess is that he was more organized for Dreamland. He probably had 3 x 5 cards!
Something else that might have happened would be that they may have pitched the show faster or slower in order for it to fit with the commercial breaks.
I remember, for a long time, The Rush Limbaugh show would be aired in the Los Angeles and San Diego. The shows were at different pitches because KFI would throw in longer breaks. It wasn't much, maybe 30 seconds, maybe a minute difference every hour, but you could hear the difference.