I cant script complex lights, I can only place them in pleasing positions... I say, give the king of lights to Loriel and Shadow Knight, they both astound me with the scripts they make with their ablitys ^_^
Well, your puter cant handel the light transperencys fast enough it seems, you might try closing everythihng, and restarting, or just plani, installl anohter vetion, I duno, i R estupidk?