Job done - a nice simple kit that looks nice and wouldn't tax even the newbie-est of builders.
I fancy that the oil drum will be changed regularly, so it's not as dirty as the rest of the wagon. It also adds a nice bit of colour to the model.
The hose is supplied - a fat wire with solid enough core that you can bend it and it stays bent so it can droop properly.
The only change I made to the model is replacing the little plastic hooks on the end with nails so the coupling chain won't fall off. I've also filled any gaps under the chassis rails with lead shot and superglue to give a bit more weight to the model.
Anyway, another addition to the 32mm gauge rolling stock consist. One day I must build a railway for them!