@ericstrains.com Watched the review and it left me with a few questions that I think would have made for a more complete review:
1) Are the metal wheels of the power unit able to power the train from a traditional transformer instead of the hokey battery setup?
2) Do the metal wheels of the power unit prevent it from running on traditional conductive rail track with power applied as it would short out the rails?
3) Is the coupling of the cars done via magnetic vestibules?
4) How well do the single axles run through switch tracks?