How exciting!
I know - when I saw it I had to include it.
Agree with this - had a very yummy breakfast here - a big Mickey Waffle
We didn't get to San Diego so I have no suggestions there - for LA is can really depend on what you what to see as to where is the best place to stay - so research some of what LA has to offer and what you might like to do. We stayed in Hollywood and Santa Monica - Hollywood is very touristy (obviously haha) we stayed at the Loews in both Hollywood and Santa Monica - but it just depends on budget also.... But I was there in September so some time staying on the beach was excellent - not sure about January for that - Courtney can chime in. There are lots of fun things to do around LA also with the kids some of things we did were the LaBrea Tar Pits (to visit our Ice Age friends), the California Science Centre (to see the Space Shuttle - but you may have seen those in Florida when you have been there), the Griffith Observatory (I liked the later afternoon so you can see the sunset and lights come on over LA - you can also get a good view of the Hollywood sign), Hollywood - there are some piano steps the kids might find fun just to the right of the Chinese Theatre on the inside, Universal Studios (but you have probably done that in Florida), we did the Warner Bros Tour (but minimum age is 8 years - I can't remember how old your kiddies are, rode bikes from Santa Monica to Venice Beach and back (a nice healthy activity), Santa Monica Pier (the amusement park on the pier - also my kids had a turn at the Trapeze School there - the boys did the trapeze and my daughter did the silks - I love the photos of them doing that on the pier with the water/rollercoaster,ferris wheel in the background), we also did some self tour of tv/movie locations we like. There is plenty to see and do around the LA area.
I asked DS 15 this one - he got the answer but loved it as he is a huge SW fan.
Asked this one aloud to my boys also and DS12 got it - we all had a laugh.
@Dr Gunnie - We stayed offsite - also going with the idea we would only be sleeping in the room - we stayed in a Parlour Suite at the Desert Inn & Suites - now it is a basic motel with outside corridors - but it was clean, air-conditioned, had a mini fridge/microwave, free continental breakfast, the bathroom had been recently remodelled and they were remodelling the breakfast room when we were there in 2014, being the suite we had a small separate lounge area with TV as well as a TV in the bedroom area - this bit of extra space was great - so if the kids were sleeping and I was still up , I didn't disturb them too much. It was only about a 7 minute walk to the front gate - it is on Harbour and about 3 doors down from the crosswalk to DL. There are lots of options - I stayed in Anaheim for 11 nights so no way could I afford a DL hotel for that lol - Aussies can get a 10 day hopper pass for not much more than the cost of a 5 day hopper ticket - we spent 9 1/2 days at DL lol and would you believe there are still things we didn't do but things we did more than once because we loved it so much.