Hey y'all! I am a freshman in high school and self proclaimed TechDir there. I also work at The Duluth Playhouse as a lighting intern and a PEP (traveling show) Techie. I have two questions: -Firstly, I am looking for a demo, or better yet, free program for doing basic paperwork like schedule hookups and inventory, etc. I also want it to be able to do 2d plots. I dont really need 3d, I am just looking to be able to print light plots. -And secondly, I am looking at maybe swapping my baby zooms fo some newer lights. I have ruled out Shakes, it is just way too hot. I am now leaning away from SL's, I hear they are flimsy. I was just wondering if the Source 4's heat up fast and especially if the yoke gets hot, because I burned my arm on the yoke of a shakes my first time and I don't want that to be the case. I would be purchasing them at my school. Please help!