We do 9-10 days and we like to hop around. We also mix up our days with RD, sleeping in and starting around 11-12 or sleeping in, doing the pool and starting around 3-4. Going this long and not doing full park days allows us see and do everything we want without feeling completely rushed and exhausted.
We also buy length of stay tickets because I don’t do entire rest days and I’m not a big fan of DS. By 5 pm I’m itching to get into a park even if it’s just to watch the night time show or ride a few rides. By the time you hit 6-7 days it’s so cost efficient to add a day on IMO so we just go for it.
This was our mix last November:
Fri 11/4 - RD MK all day with a midday break
Sat 11/5 - RD Epcot, midday break, DHS until closing
Sun 11/6 - sleep in - arrive AK by 2 pm, leave at AK closing, hop to MK until closing
Mon 11/7 - sleep in - Disney Springs by noon, hop to Epcot until closing
Tues 11/8 - RD AK, midday break, DHS until close
Wed 11/9 - RD Epcot (parks closed early hurricane Nicole) - initial plan here was sleep in and get to Epcot around 2-3 pm and do WS until closing but they closed all parks early so we did RD instead
Thurs 11/10 - sleep in - DHS at 4 pm (parks had late start hurricane Nicole) - initial plan was to RD DHS, midday break and hop to AK since we love that park at night !
Fri 11/11 - RD MK leave by 3 pm
Sat 11/12 - sleep in - arrive DHS by 12:30 pm - leave by 6 pm to fly home
The hurricane messed up our extra half day at AK. We did everything we wanted plus the trails at AK but we really wanted another evening there. Next time we will keep with the same kind of park time because it worked for us well. My DD loves DHS so we do spend a lot of time there too.