Questions for 1st rabbit show

[303acres]

Hey all, I'm about to start searching for my first rabbits, and I want to go meet some breeders and their animals at some upcoming shows in Colorado.
How do shows work? What can I expect when I go? Any etiquette details I should know beforehand?
Is there a best/worst time to go during the show to make the most of my time?
Does buying and selling happen at shows? If I find some I love, could I take them home from the show?
Any and all help is immensely appreciated! Thank you

 

[RabbitsOfTheCreek]

Many shows do things differently but generally the show area opens early in the morning and judging starts soon after, if there's two shows in one day there'll be a break in-between. After doing all the breeds they'll do Best In Show (usually separate ones for youth/open or 4 class/6 class)
I'd say morning-afternoon, before showing actually starts and/or when people are waiting for their breed/color to start
I think there's occasionally some shows that don't allow selling & buying rabbits but yes they do that a lot
You'd most likely have to have your own cage for the rabbit[a] you get