Google doc has everything except macro

I have created a spreadsheet for my wife's portfolio today.
The spreadsheet has three sections:
1. US Stock
It is dynamic table, since i can use googlefinance() cell function to retrieve real time quote for us stocks

2. Mainland Fund
Keep tracking the fund investment in china.
However, the googlefinance function doesn't support get stock/fund price for hongkong or china market yet.

3. Bank Investment.
Bank money market account.

I feel that google doc is really handy. It allows me to finish this complicated document for less than an hour. What is the most wanted feature for me then?
Macro! Macro! Macro!