OK, first off, I am not a fan of packages, since I have a lot of Airline and Hotel points, so I prefer to pick my own airline and hotels, and I can get a better deal doing it myself. So I would only get the minimum from the package, and buy as much as I can myself.
So what Theme Park Tickets would I get, well, since you won't have a car, I would stay near Disneyland, and get a 5 day ParkHopper, that way you can plan for 3 full days, and add couple of partial days.
As for Universal Studios, I would plan for 2 days, so you can get this combo tour deal with transportation.
https://fareharbor.com/embeds/book/.../calendar/2017/11/?sheet=30007&full-items=yes
Then take Uber for the second day (Upgrade your USH ticket the first visit) and plan time to check out Universal CityWalk.
As for Knott's, I would also plan for 2 days. I would take the LA Metro Route 460 Bus from Disneyland to Knott's and Buena Park. One full day at the park, and then a second visit to do what you missed on day 1 and re-ride what you liked on day 1. Also make sure and have a meal at Mrs. Knott's Chicken Dinner restaurant. And if you want a day at a water park, Knott's Soak City for the third. I would get a low cost Knott's SP, since it is almost the same price as a one day ticket, and has no blockout days.
Also to eat nearby, Porto's Café, Rock and Blues and Odori All you can eat Sushi. Plus hopefully the Butterfly Pavilion will be open. Plus you have three choices for dinner theaters, including Teatro Martini, an adult themed event.
Also, Buena Park Downtown is the best place for low cost shopping in the area.
https://www.visitbuenapark.com/
The Los Angeles Angels of Anaheim baseball team will be playing in August/September, and the ART shuttles offer free transportation to/from the games.
Outlet Shopping is available at the Outlets at Orange and Citadel Outlets. High Class shopping is at South Coast Plaza. Use Uber for all three locations, though the Citadel does have a nice Shuttle service as another option.
I would plan for one full day at Long Beach, if not two, including the Queen Mary and the Aquarium of the Pacific. Uber there, and use the free Passport shuttle service to get around town,
http://www.visitlongbeach.com/
A day at Huntington Beach Pier and the Pacific Ocean.
https://www.surfcityusa.com/
Something different, take the Catalina Flyer from Newport Beach for the day.
http://www.catalinainfo.com/
What I would not do without a car, visit Santa Monica (Really bad traffic)
http://www.visitanaheim.org/
http://www.visittheoc.com/
As for where to stay, with one Hotel for two weeks, I would want is an extended-stay/Apartment(Flat) style Hotel near Disneyland.
On a budget, the Extended Stay America on Clementine is basic, but comes with a full fridge, and a kitchen.
Also two Residence Inn's, the new one on Katella and the older one on Clementine. Do not book the one on Harbor, as that is in Garden Grove and not walking distance to the park.
The new Hyatt House on Katella is another good choice.
be careful, some might advertise a kitchenette, which usually is a mini-fridge and microwave, and no pots and dishes.
So that is two weeks and all near Disneyland and a central Hotel, with good Uber/tours/public transit trips.
As for In-n-Out Burger, there is one at Harbor and Orangethorpe, 3 miles north of Disneyland. Take OCTA Route 543/43 to the location, which has a lot of shopping near it, and take Uber back if you but stuff. Sprouts Farmers Market is a good healthy choice to stock up your Hotel Room. There is also a SuperWalmart and a Target for standard food shopping. In-n-Out is awesome and worth the trip, plus it is a low cost option.
https://en.wikipedia.org/wiki/In-N-Out_Burger
>>The chain's image has also made it popular in more non-traditional ways. For example, In-N-Out is still considered acceptable in some areas with a strong opposition to corporate food restaurants, such as
McDonald's. Local business leaders in San Francisco's
Fisherman's Wharf district said they opposed every other fast food chain except In-N-Out, because they wanted to maintain the flavor of family-owned, decades-old businesses in the area, with one saying locals would ordinarily "be up in arms about a fast-food operation coming to Fisherman's Wharf," but "this is different."
[10] California native and
Colorado Rockies player
Jason Giambi would often visit In-N-Out Burger when on the West Coast with his former team, the
New York Yankees. He said he tried to open an In-N-Out Burger restaurant in New York, but was unsuccessful.
[69]
The chain also has fans in a number of renowned chefs including
Gordon Ramsay,
Thomas Keller,
Julia Child,
Anthony Bourdain, and
Mario Batali.
[17] Famous London chef/restaurateur Ramsay ate In-N-Out for the first time when taping
Hell's Kitchen in Los Angeles, and it soon became one of his favorite spots for take-out.
[70] Ramsay was quoted, saying about the experience: "In-N-Out burgers were extraordinary. I was so bad, I sat in the restaurant, had my double cheeseburger then minutes later I drove back round and got the same thing again to take away."
[70] Thomas Keller, a fan of In-N-out, celebrated with In-N-Out burgers at the anniversary party of his restaurant,
The French Laundry.
[71] Keller also plans on opening his own burger restaurant inspired by his Los Angeles experience of In-N-Out.
[72] Julia Child, one of the first celebrities to champion the chain, admitted to knowing every location of the restaurant between Santa Barbara and San Francisco.
[73] Child also had the burgers delivered to her during a hospital stay.
[71] Anthony Bourdain reportedly said that In-N-Out was his favorite fast food meal;
[71] later naming the restaurant as "the best restaurant in Los Angeles."
[74][75] In-N-Out was one of the very few restaurant chains given a positive mention in the book
Fast Food Nation. The book commended the chain for using natural and fresh ingredients and for looking after the interests of employees regarding pay and benefits.
[76] An In-N-Out food truck catered
Vanity Fair's 2012 Academy Awards after party.
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