OP, Are you staying on-site? If so, definitely purchase park hoppers (unless you already have an AP) and LLMPs for both days and prebook your 3 attractions. If you're off-site, you still might want to consider this. It'd help a lot.
I personally would never skip DAK, but I love it there, even just to walk around and soak up the amazing horticulture and architecture, although, of course, I'd be doing FoP and KS no matter what. And if you're going before Dinosaur goes extinct and you enjoy that ride, you might want to squeeze that in as well.
Another consideration is: Where do you want to eat? QS? TS? Favorite place(s)? Lunch? Dinner? Snacks? Your own PB&J? That'd be a consideration for me.
If there are new attractions you haven't yet experienced, you might want to do the ones that seem interesting to you.
And if I were here for only 2 days, on at least one of them I'd be planning to see the MK fireworks.