Believe me it get's old wading through 70k of people and hearing children scream and strollers being rammed into you and waiting in hour long lines for over priced popcorn. To me it was a lot more fun to drive up to San Francisco and hang out in the city for a few days.Disney just has a full experience. For me it is as much about the sounds, sights, and food as it is the rides.
The Palace of Fine Arts looks nothing like the tiny Little Mermaid dome at DCA. It's much more grand!