Thank you everyone for your quick response
I booked a dedicated 2 bedroom Savannah view. There will be 5 adults and 4 kids, thankfully all under 9. I think I will give the main bedroom with the king bed to the DIL with her 2 kids. I will give my mom and my son a queen size bed and take the other queen bed with my other son. My mom's friend I will put in the pull-out and I am thinking of bringing my aero mattress so my friend can sleep on it. Would that work

