True, but I don't think either ST or Fisher is going to
send a guy to George Washington Middle School in nowhere Iowa for a production of
Wizard of Oz.
Also I've never herd of Gravity Design. Remember that you are not just renting someone to safely make your actors fly. You are also renting a flight choreographer. When we did Peter Pan last year with
Hall and Associates (something I documented extensively
here on CB), I was really impressed with how the flight director took over a variety of scenes and added great flight tricks that we had not thought of adapting them to our show and choreography. We were only thinking about Peter and the kids flying through the window. He added flights in the battle with the Pirates and when Wendy get's shot by the lost boys that we had never considered.