Would it be best to phase all transformers? I have a modern ZW w/2 - 180 bricks that are phased & feeding my tracks. I also have a CW80 that is feeding my streets track but crosses my main line & I have a 3o watt transformer that is power for my fast track switches through my SC 2's. Should all transformers be phased & the U terminals all tied together.
Thank You
Ken M