I agree with you OTR on the cool cab forward DE10-1690's, they are very well done. I have been trying to study them with pausing of the video to see how they did that as at first I thought they just reversed the polarity of the motors but it was much more. I do have my theories but have some questions that could be answered with close up pictures. Has anyone found the shows site or other videos, pictures or web pages that might have a more detailed look into this some of this great work???
OTR...Are you referring to these little Switcher beauties???
![[Image: loiitled.jpg]](https://s9.postimg.cc/k2cu0fmuz/loiitled.jpg)
OTR...Are you referring to these little Switcher beauties???
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