The best way we have found to "do" Disney over the past 30 years with 20+ visits is to get up early, rope drop if possible and get out of the park early, relax, take a nap etc... then return in the evening. Consider the EMH's and plan your "must do" dining reservations at the 180 day mark especially for those high demand restaurants. Get a tentative schedule going, then at 60 days, schedule your fast passes according to your schedule. We always get park hoppers since we often do one park in the morning and a different park in the evening. The other option would be to save the park hopper money and put it toward "after hour events" if available during your visit. Using this strategy, we rarely wait in lines and often get a chance to ride multiple times. I plan for hard days for the first few days then back off towards the end of the trip in case we are starting to burn out and would rather sleep in. Remember, after tagging in to your 3rd fast pass you can start getting more even for a different park one at a time. It sounds counter-intuitive, but when booking your fast-passes at 7am on the 60 day window start with the last day of your reservation and work backwards. (assuming you are staying on site) If not staying on site, rope drop non-EMH parks and hope for the best when booking your 30 day fast passes. We now go with our adult children and do 3 half days at MK, 4 half days HS, 2 half days Epcot, 2 half days at AK. A lot of new things coming in 2020, so you might need to modify. Subscribing to Touring plans is great to get a good idea of opening hours and crowd levels. I also got a notification from them about a change in park hours from them that allowed me to modify my schedule. Most of the fun is in the planning, and a successful plan will make for a much more magical vacation!