I'm not sure how many days you guys spend at Disney on your trips, but I was wondering if you guys thought doing Disney for 6 days/5 nights especially if you plan on coming back later in the year to Disney was doable.
We have always gone for at least 4 days, in order to hit the four parks once.
Last year, we had 7 days. My wife was "Disney-ed Out" from going steady for the whole period. She was beat.
This year, we got annual passes, and plan on taking a 6 day trip in the spring, and a 5 day trip in the summer. While my son and I can Tower of Terrorize ourselves, thief and girl can enjoy their time by the pool.
Also, being that we have never had Park Hopper, we learned how we would manage our park days. Instead of trying to plan for a whole day at a certain park, we now will make each half day its own session.
For example:
Day 1 Morning - Animal Kingdom
Day 1 Evening - Magic Kingdom
Day 2 Morning - Epcot
Day 2 Evening - Hollywood Studios
Then, we can assess what we want to do again, and go after it!