For me, I was not due Laserworld, 1yr voila, I have 2 branch into master / slave, the effect is good slapping for my case, I'm only dancing evenings, but I won the auction for the interface ilda and injury, I put my laser protection, I am due the sav, if not for the moment very nice rendering (video on Youtube: keyword: lanimateur5962 , gave a small glimpse