My name is Len, and I have a degree in electricl engineering. I've spent the last 30 years doing electronic maintenance for a NYC TV station. I'm a newbie, just gettin' started on a show for 2012. I've already got LightShow Pro software, and a ' Teensy ' 16 channel controller. I'm planning an another 96 channels using 4 Renard24 controllers. Gotta start building a spiral mega tree first.