Should we do a park every single day?

No. Plan for a 'rest day' every other day to prevent burnout. Your group's energy levels will thank you.

Can I bring my own food into the park?

Yes. Disney and Universal allow small coolers (no glass). Packing your own breakfast and snacks can save a family of six upwards of $100 per day.

Navigating Orlando Theme Parks with Multi-Generational Groups

Prioritize a 'rope drop to early afternoon' schedule to beat the heat and crowds, and designate a base camp rental house with a pool for midday breaks. Book Genie+ or Express Passes in advance to minimize standing in line, which is the fastest way to fatigue grandparents and young children.

Secure a rental home over a hotel. Rent a villa in Kissimmee or Davenport with at least 3 bedrooms. Having a kitchen, laundry, and private pool allows for mandatory 'do-nothing' time, which keeps both the youngest and oldest members of your group from hitting a wall.
Download the official apps immediately. Install My Disney Experience and the Universal Orlando app weeks before you go. Practice navigating wait times, mobile food ordering, and map features so you aren't struggling with a smartphone in the midday sun.
Rent a double stroller and a wheelchair. Even if your child walks, a double stroller is essential for nap time and storage. Rent a lightweight mobility scooter or wheelchair for grandparents; even active seniors will struggle with the 8-10 miles of daily walking required in these parks.
Use the Rider Switch / Child Swap. If you want to ride a big coaster, use the Child Swap program. One adult waits with the non-rider (child or grandparent), then you switch without having to stand in the full line again.

Should we do a park every single day?: No. Plan for a 'rest day' every other day to prevent burnout. Your group's energy levels will thank you.
Can I bring my own food into the park?: Yes. Disney and Universal allow small coolers (no glass). Packing your own breakfast and snacks can save a family of six upwards of $100 per day.