luggage at Shanghai Airport in the 19th July after noon us. I would appreciate if you advise me for the following questions:-

1- What is the distance between Shanghai to Hangzhou?
2- Is it better to take taxi or bus and are taxis available at Airport?
3- Are taxi allowed to take 5 people and what is fare or by meter?
4- Is two days enough to visit this city because we are planning to go Shanghai for 4 days after?
5- Is it better direct from airport to this city then Shanghai all stay in Shanghai then go to visit Hangzhou city?

I am traveling to china 19th of July, 2010 and I hope you reply before this.

Best regards,