According to a contact of mine, he's seen 3-4 of them in SE Washington state. In that area, are a couple of Watco operations... Boxcab E50
Two of them came through Fort Worth, Texas about a week ago, supposedly heading for Chile. Mike Murray from the Railspot Yahoo group took some photos and posted at the following link: http://mikemurray.rrpicturearchives.net/archivethumbs.aspx?id=30490
Doug- Checking dates, and viewing the photos you've linked, 2805 and 2808 are two units my friend had seen in SE Washington. About two weeks before. Boxcab E50
Thanks for that update! Any word on 2803 and 2807? I think those were the others that came down from Alaska with 2805 and 2808. I'm surprised they still have ARR paint.