Yep, one and the same.
I had actually been talking about wanting some of these a good bit lately. I had thought of doing exactly what Lou is, but I'm glad someone else has done the work for me.
I figure, a couple of these, the MTL sleepers from the NSC, and a few flats with Lou's MOW stuff, and some gons (including the G26s), and I have a pretty respectable CR MOW train.