Hi,
It's probably been repeated many times here but I would like to get it right. So, I need to travel from Guilin to Shenzhen around mid October 2010. My questions are:
1) FLIGHT: What are my flight options and the fares for one way?
2) TRAIN: Is the T40/T37 the only train from Guilin to Shenzhen? Do I have to book/reserve the ticket in advance?
3: BUS: I'm finding it difficult to find a proper bus schedule. How many trips are there per day to Shenzhen? Time? What is the duration between the 2 cities by bus? Where can I take the bus from, is it the bus terminal on Zhongshan Nanlu or somewhere else? Do I have to book/reserve in advance? How much is the fare?

Sorry many questions. Thank you very much in advance!