OK, this question came up from the recent "DCA Sucks" thread.
So let's go back to 2001 when you had 2 choices.
You could get a Disneyland Park ONLY Annual Pass or for an extra fee, a 2-Park AP.
Back in 2001, it was $50 for the SoCal and Deluxe upgrade to a 2-park, and $100 for the Premium version.
FYI, there was not a DCA only AP offered.
So the poll question is, if you could save $50 or $100, based on the AP, would you opt to get the Disneyland only version?