We have a thing called the M6. Wipes the floor with I-4. Our friends in Orlando told us we were in rush hour once on I-4. It was nice.It does make a SoCal'er chuckle when people talk about the "traffic" on I-4 going to and from WDW.
Okay.... OC drivers are crazy. LA drivers are insane. Unless you`re reading this in which case you drive very well.