I'd take the 5DII, 24-105mm, and the 50mm prime. Take the tripod, and lots of CF cards.


On my trip to China, I took close to 2,000 shots and from the 5DII had a bit over 600 'keepers,' of which nearly 400 were taken with the 24-105mm. For walking around at night, I used the 35mm f/1.4L - and that's why I'd recommend the 50/1.4 as well.


Have a great trip!