I think Yellow is going to be out there also. Did you all know that most festivals will now be required to HIRE EMS to be on site? I don't really have a problem with it, other than - if they are sooooo shorthanded on the street, how to they expect to have crews available for extra duty? (You can hire Yellow, etc., but the handbook suggests that LMEMS is your only option - most people won't know better or think to ask about options. LMEMS also has to sign off on your "plan.")