41' Steel Refrigerator Car H.P. Hood & Sons Milk

It's solidly built, but it loves to derail. Nothing I've tried keeps it on the rail for more than two circuits. The graphics and solid construction are great, but not of much value if the thing won't stay on the tracks. I'm torn between whether or not I should recommend this. I suppose folks with more professional layouts are less apt to have problems, so for serious model RRer I'd give it a qualified OK.