How big are the star wars tours?

[Cornucopiaoflove]

I'm just curious for those of you who did the Star Wars Guided Tour, how big was your group? We're going next Friday (May the 4th of course, so my DH can say "May the fourth be with you" to everyone he sees), and I was just wondering if the groups are big/small/vary by tour

 

[FastPasser.]

From the HUB:
"Maximum Party Count - 40"