The SacBee rates California's ballparks. Article requires registration, but BugMeNot should have a username and password for you to use.
I don't even know why I comment on these types of things because I know that I'm a homer, but nevertheless... Here I am with a few score adjustments.
On Dodger Stadium:
I know I'm just being a homer, and SBC is a very nice park, but these ratings just rub me the wrong way. Maybe I'm wrong. I'll stick a poll in the comments. Which park really is the best in California?