Shanghai, China
Our forth over night train from shanghai to Shenzhen.
It wasn't the nices of trains (not that the others were nice but for some reason this one seemed not as good. The carpet / floor could have done with a good clean! The beds well I wasn't impressed with mine but not much that you can do really. But at least the toilets were better ie not as smelly.
Although it was our forth we are getting pretty use to entertaining our selves I managed to read a book in 23...