I remember a while back I caught a CSX MofW welded rail train..and ever since I wondered if it could be possible to have in TS.
I saw this train on a straight portion of track and on a elevated curve and I thought it was so awesome how the rails bend with the curves. I feel like that would be veryy difficult to make happen for the sim. But maybe it's possible.
So just throwing an idea out for anyone who might be interested. This has to be my favorite MofW operation..
Here are some photos (none of these are mine and credit belongs to the photographers!)