MO if you cannot be both legal AND safe at least do your very best to stay safe--
anytime you have a question that cannot be answered by a search go ahead and send it to me before posting in the forms... also there are one or more LEMs held each year in Cali.. search SoCALLEM and SELEM to see vids made at these events.. I have two friends located in SD who run a lasershow company-- nice peeps (husband & wife) and knowing them for you would be a good thing- they are pros and you would be learning(& enjoying) a lot if you can attend some show they are doing... especailly if you offer to lend a hand in the set=up and take down (basically being a lasershow 'roadie' for a night).
V/R Hak