A 90 minute train ride from Sydney will get you to Katoomba, an art deco town in the Blue Mountains. It is not as well preserved as Napier, but a short walk from town will get you to the Three Sisters.
From there, a short trip on the world's steepest railroad gets you into the rainforest. The Katoomba Scenic Railway is more roller coaster than train, but Jancie managed to sleep all the way down.
Here's Jancie in a very good mood in a hut at the bottom of the rainforest. The good mood was a welcome change from the night before when she cried for two hours...we got scared (and didn't want to get thrown out of our beautiful B&B, so we decided to take her to the hospital. She immediately calmed down in the cab, and was unbelievably happy/healthy looking in the hospital; we got asked at least 10 times if this was our first child. [Read: Why are you Kiwis clogging up our emergency room with your non-problems?]