We had been looking forward to this moment for a long time. Then the time came: on October 14 and 15, 2017, we presented our system to the public for the first time at the 6th US Convention in Rodgau.
The US Convention website also featured images that presented us well – “the longest train” (130 ore cars) and “probably the longest US flag in the world.”
See: https://www.us-convention-brd.de/2017.htm
There is also a video of our participation on YouTube: https://www.youtube.com/watch?v=OzRWt-pJNSk