Start by checking out the first page of Mesaboy's thread here:
http://www.disboards.com/threads/fa...ed-priorities-and-strategies-part-ii.3326057/
With RiderSwap you can double-up on rides a bit as you only need a FP for everyone in the first group that will be riding. So for example, you can make FP only for yourself at Everest, then show up and present DS and DD who will not be riding and get a RS ticket. You then ride on your FP, the two other adults take DS and DD off to ride something that they (and DS) have FP+ for, and then the two adults return later to use the RS pass. Alternately, the rest of the group waits for you to return and moves to the other attraction (let's say KRR) together, where all but you and DD get on, and the rest of your party gets a RS pass. Later, the other adults in the group use the RS pass from Everest and you and DS use the RS pass for Kali for you to ride and him to re-ride.
Its not as complicated to set this up as it sounds, what you do is make the FP all together and then switch someone out to another ride. But coordinating it once in the park can be a tiny bit tricky, so if you weren't planning on using RiderSwap anyway (which you may not have been as you say doing everything is not top priority), then it may not be of interest to you.
My other fave FP+ tip for families is that I like to schedule at least one FP overlapping a planned meal, that way it either turns into 'do your ride and head to meal' or vice versa in your mind, and it's one less time to keep track of. Actually I like to schedule them all around the mid-day meal and use the ends and overlap to make one big block of schedule, with the rest of the day spontaneous, something like:
- 10-11 Jungle Cruise, 11-12 Big Thunder Mountain, 12:45 - 1:45 Peter Pan.
Then I head for JC around 10:45, when we're off that BTMRR is up, head to lunch and when we're done with that it's Peter Pan time. Not as much checking of the watch and trying to remember what times you have.
In DAK the obvious candidates are Everest, Kali River Rapids (although in January maybe not so much), and Safari. Dinosaur or Primeval Whirl could also be good candidates, especially as any adults who wish to ride EE could use the Single Rider line instead of a FP.
In Epcot, the obvious candidates are Spaceship Earth, and Soarin' / Test Track. This is one of the places you can truly win with RiderSwap, as it can be used effectively to FP both Soarin' and Test Track for your entire group where otherwise the Tiers would prevent that.
In the Magic Kingdom, the obvious candidate is SDMT -- other than that there are lots of attractions that are an effective use of FP, but there is also pretty good same-day availability for many. RiderSwap passes are good for some amount of time after you get them (can't remember the # of days), so if you do get some on your first MK day, they can be used on your second for DS to get some nice re-rides in.