I doubt you've stepped on any toes, but you haven't sold me, for one. Polarity issues and power routing issues only need to be solved once, when setting up the track. And the time it takes me to clean all my track is less than you spend to charge one battery. I don't see an advantage that outweighs the hassle of changing batteries, and potentially having to retail your rolling stock if you knock it off the track.
While the overall concept isn't a bad idea, until someone perfect cordless charging so I don't have to touch anything,, and give me 3-4 hours duration between charges, I won't be in the fan club.
While the overall concept isn't a bad idea, until someone perfect cordless charging so I don't have to touch anything,, and give me 3-4 hours duration between charges, I won't be in the fan club.