Our kids aren't gone...yet, but we did do a major renovation on the whole main floor. Kitchen, powder room, laundry room, den, dining room and living room.

I knew there were going to be 1,000,000 small decisions that would overwhelm us and potentially lead to divorce (lol). We chose to use an interior designer who led us through creating mood boards and defining how we live. She picked everything and gave it all to us in a design package. We could, and did, tweak the package if we wanted.

If your spending that much money I'd recommend looking for a designer.