Timber is one of my favorite locations in the entire game. I always forget about it until I go there the first time, but there's just so many cool random things there aside from the trains. Timber Maniacs, the forest foxes house with the kids that try to charge you money to look out the window, the drunk guy who has given up on life and refuses to move from the door. Good stuff.

I also frequently get Timber's song stuck in my head.