We arrived right when they opened. Had purchased tickets online ahead of time and was able to bypass a ton of kids and walk right in through security. You do need to pay for parking. Get your tram tickets first thing as they fill up quickly. The Historic Mission Tour is a must, costs extra, but by far the BEST one. No bags larger than the size of a piece of paper allowed. The other 2 are nice, but shorter and not as exciting, but included in your admission price. Make sure and plan enough time between tram tours and the trams can run behind. Food was expensive and drinks not included. Purchase those through vending machines for more $$. Large food court with lots of food options. Easily could spend all day here if you want to do all the tram tours and movies/experiences.