I want to use 2008 autoCAD solely for 2 things: 1. 2D Electrical Single Line diagrams (schematics) for facility power distribution (transformers, cable, circuit breakers, panels, etc.) 2. 2D panel schedules for electrical dist panels. What add-ons are needed (or beneficial), if any, for these tasks? What about this add-on, is another better/cheaper and similar? [URL]http://www.cadopolis.com/autocad_addons/PRO-CAD_AutoElectric.shtml[/URL] 5 Thanks in advance. Bob