When using bachmann 46299 turntable in DC mode, are all the tracks hot or just the track you locked onto. I know if using dcc mode they are all hot but wondering about dc mode.

I currently have a 4 x 12 layout. I am adding to it. When I am done the total will be 4 x 12. I am using an ez command dcc controller with an analog controller for my dc locomotive. Will my current controller setup up be enough or do I need a booster or a larger transformer. At this point the most I run at one time is 1 dcc and 1 dc engine at the same time.

I just set up the ez command center. Programing my DCC engine was very easy. I followed the instructions to attach my analog controller to the unit so I could control my non DCC locomotive. I was able to control the analog engines using the # 10 spot on the command center. When I connected the analog controller to the Dcc controller I used the cable they that came with  the new unit, but the analog controller will not  control the old train. Did I miss a step somewhere?