N. Pennarun Hello! I went to Seoul few days, so cold there! Always minus degrees. Impossible to do some sport outside! Yes, foreigner people like a lot Taichung because it's a lot of more days sunny than Taipei. But after, the air is more polluted.... The nights are cold in Taichung too during winter but usually, it's at least 20 degrees every afternoon. Yep, Taipei is more hot than Taichung during summer... It's like a oven with the big buildings. I think yes, there are not many things to visit in Taichung, everywhere the same: shopping center, restaurants etc. but now, there is a new opera house. I think it's nice to visit. I think Changhua is better to visit than Taichung: they have some old and big temples and old streets too! It's great that you lose some weight. Have a great day!