Originally Posted by
Antarius
Agree with your broader point, but E is not used for SDFC anymore. As in, the presence of E space doesn't guarantee SDFC like it did.
Correct. But, I have still found some correlation between E availability and SDC availability - especially when the lower fare buckets are zeroed out and there's still E7. But, I didn't mean to imply in my post that E is required for SDC.
-FlyerBeek