Body mounted couplers & metal wheelsets, that's what it's all about. While certainly not a perfect car, for the price point and the standard features, I am giving five stars. Plenty of new cars don't come with those features, and need to be added and or modified at considerable expense.
Details are very good on this tank car, etched walkways, piping, etc.
Weight is 33.2 grams.
Cons: some minor shipping damage (railing, brake wheel, tank).
But for the price point, I am pleased. This is really going to look amazing after I weather it.