Hi

I'm going to Shanghai in May and it is my first visit to this city (I have been to Beijing, Xi'an ad Hong Kong before). I'm going to buy a guidebook - what guidebook do you guys recommend: Lonely Planet or DK Eyewitness Guide? How many days are recommended to check out Shanghai? I normally like to take it slow to get to know a city a little bit and we might have about 10 days. Are there any other things that we should not miss in the "neighborhood"? I like to taste local cuisine when I travel - any recommendations for what to eat and where to eat? Sorry for the vague questions - I'm in the start phase of the planning of the trip ;-)