That's awesome. Sounds like a great trip.
Like others have said, getting there as early as possible is key and the FanFest area is very cool and fun.
As far as the golf goes, I don't know how good you are but I've played the Ike course (a long time ago) and I remember it was pretty tough, but fun. I haven't played those others. I live down in Orange County so I don't get up to LA much.
Have fun man!
"He who knows all the answers has not been asked all the questions."
- Confucius
“There are three things all wise men fear: the sea in storm, a night with no moon, and the anger of a gentle man.”
- Patrick Rothfuss
"With age comes wisdom, but sometimes age comes alone."
- Oscar Wilde