Went to Man Tian Commercial Building (萬年商業大樓) in Ximen (西門) today. Saw a lot of collectable stores, but most of them didn't have Transformers - one place had just a HA Bumblebee. Bah. Then I went downstairs and found a small place that had TFs - Generations, United, Japanese Animated and some ROTF and DOTM figures (i.e. Voyager Optimus and Sentinel Prime).
The United toys were pretty expensive at 1200 Taiwan Dollars (AU$38.50), though not quite as bad as AU$43 that they were charging in Beijing. I tried to haggle with the storekeeper over United Wheeljack, but he wouldn't have a bar of it. I asked him where I could find another store that sells Transformers and he recommended checking out the subway market strip in Taipei Main Station (台北車站)... NOTHING there. Gee that was a waste of time... so I went back and bought Wheeljack. Gah.
Also went to the night markets in Shilin (士林) and found a baby-sized licensed Autobot T-shirt for my daughter.