Bus or train to Huangshan n from Hangzhou

I happen to know two trains from East Station to Huangshan, which leaves at 9:49 and 19:13 and takes about 3 hours, CNY388.5 for a first class seat, CNY231 for a second class. After arrival, you can take a tourist bus to the mountain, which takes about 50 minutes and CNY20.
Or you can take a taxi to HZ West Bus Station and then take a bus directly to the mountain, which takes about 4 hours and CNY296.