Help with Woodbridge 26

Hi everyone. We sign with the builder in about three weeks and I would love some outside eyes before we do. Five bedrooms because my mum moves in with us next year, and the block is 15 m wide so we have a bit of room either side. What I keep going back and forth on is the kids wing sitting right off the living area. Is that going to drive us mad, or is it better having them close while they are little? Any changes you would make while it is still cheap to change them?