Nice car, but I still want "hot-dog" tankcars and modern LPG tankcars and molten sulfur tanks. Someday, I'll finish my "improvements" to the old MDC 50' tankcars. I don't do the gold Medal Models etch kit jobs on them, but I do some "stuff" to them(end rails,close-up the top railings, add man-rails on the bottoms). Still aren't the right proportions, but it helps.