In a city where you can gain or lose a fortune in a day, Macau's most consistent winners have no doubt been the casino license holders. Among the lucky 6, Francis Lui who has the Galaxy Casino. Ritzy upstart resort is now raking in the cash with a China-focused design and investors are singing its praises. Galaxy's shares continue to set records, up a staggering 2,400 percent over the past five years. Now worth billions, how does the family put its wealth to work?