I have one (#?) that I did take out of the box, set on powered track, to make sure it works (as posted here). I did not run it. I don't have Legacy to test it.

I also bought a 2 car set to go with it. (#?) Maybe 2 years back now?

Here's the thing, I really don't wish to sell it. I was saving it for a future project (2 rail conversion). I converted about a dozen pass cars, (some Atlas, just to  un-blinking LEDs ) and there's a short in one or two that left me angry. I stopped with the pass trains for now. All the old ones I have draw too much or don't run well. I spent months and $$ on them and they now just sit on shelves.

If you can't find one, let me know and I'll consider helping you. I have enough work to last me a few years so.....?