I just did a quick trip with just my DH (no kids) last month and it was awesome! Yes, we missed them, but it totally recharged us even though we didn't get much sleep for the 24 hour event. You will have a blast! We tried the Carthay for the first time and LOVED it! We were a bit nervous about trying it because we aren't super adventurous about food, but we want to go back! The lounge was fantastic as well.

Have a great trip!
We are almost a month away! CANNOT wait! I'm still going back and forth about Photopass+. I'm leaning towards getting it....but have yet to bite the bullet.
I've already started my packing list. And been planning my outfits! Going to go try to find a comfy pair of flip flops today on my lunch. Scored a super cute skort yesterday at Sam's Club for $16! Got my boys outfits all planned complete with Star Wars shirts for Jedi Training Academy.
Trying to start planning which days to do what park. I normally don't plan like that. We usually always go to DCA first to get RSR fastpass...so I might still do that. I can't wait for my parents to see Cars Land.