My layout is 18 x 30 ft with roughly 250 ft of track and 26 switches. I use TPC 400's to regulate power and SC-2's to control the switches. I've been using an iPad for several years, so I'm familiar with the various hand gestures used to zoom the display on an app. I've just downloaded the app but have done nothing more than review the info and have watched the YouTube presentations from Lionel and LCCA. So, questions: 1. Is the layout display going to be scaleable, or am I going to create my layout display in segments? 2. Will I be able to enter my engine roster from my CAB-2, or will I have to separately enter it into the LCS? 3. I assume this new system will be compatible with the TPC's and SC-2's. Correct? 4. Given age and mobility factors, York isn't really an option. Will there be an LA area presentation?