I have a similar question that Leetje had but a bit different. If running only fastrack and two separate loops are separated with the block track/sections; can a transformer be used on one loop with the conventional train and a DC adapter on the loop only running LC? I know mixing AC and D.C. power is a big no no shared.
@leetje Right now I'm only running 70's MPC era conventional trains on a basic oval and they still run when the throttle is set pretty low. Guess it would take some fine tuning to run both the older and new LC trains.
Z