Hey Norm,
I believe you’re the first to run an N&W coal drag with a helper on the rear, behind the proper caboose! At least it’s the first I’ve seen in 3 rail O scale. I’ve been waiting for you to post a video. I loved the sound, & it looked great, even with a low number of hoppers. I’m sure with that much power, you could easily pull 50 plus hoppers, no sweat!
Looking forward to the next video!
Joe