James ... shhhhhhhhhhhhhhhhhhh
No, I don't ... I'm the official show (agility) photographer, so I get to set up my area, and sometimes that includes a booth

as long as I stay in the agility barn the shows don't bother with it LOL

when I shoot specialties, it is in my contract, so I supply the coverage for everything, and do the portrait booth (yes I hire assistant photographers)

I'm in my own little niche around here ... portrait photogs cant shoot moving dogs, agility photogs cant do studio quality portraits and show photographers can shoot agility ... because I can (and am equipped) for all 3 I do what I do