Being a newbie this may be obvious, but here we go..... The potential G scale outdoor layout I have in mind is a dogbone shape, two loops connected in the center by one long straight. I understand I need to install the reversing loop units by LGB or Aristo. However in the online instructions they state that a train needs to be stopped in each loop and/or the controller needs to be switched to the other direction each time the train travels through the loop. 1) Is this correct or am I misunderstanding it? 2) If so is there a way to run the train continuosly with standing by the controller to manually do this manueuver each and every time the train travels through a reverse loop? Thank you for all your help again in advance!