Enjoy 'em!
Mark
I've had an issue with the shape of the curve of the red paint on the side of the engine. It's much more elongated than that of the prototype, and looks kind of odd compared to the correct paint job. Actually, there's little curve at all, just a tight little one, because the red has been extended so far back on the engine. Some of Lionel's scale F-3s have a similar curve problem, though not quite this bad. The new Atlas version has done a better job with this detail.