Hi all, We are planning a trip to HK in december, had some questions.

1. we are planning only a day trip to macau, is this enough time or should we stay overnite?

2. Where to stay! HK or kowloon...we are leaning toward kowloon, we have a budget of $275 per nite. Which hotels would you guys recomend for that range, I was initially thinking of the W but have read that it is kind of isolated, now I am thinking of the Shangri La kowloon or maybe the new Hyatt regency. How are the locations of these two, or any other suggestions? I was thinking about the Pen or IC but they are kind of out of range...

3. Where to go, the best attractions and shopping?

thanks in advance!