Hi we had a galaxy and when we went away with my mum and dad and brother plus our ds1 so only 6 of us we had to get a roof box as not a lot of room with all the seats in.My dh says you'd be better hiring a VW transporter because they have 9 seats and loads of luggage space. Hope that helps
yes, with 7 seats up the luggage room is limited. We used to have one so I can't go and look but you can squish some bags in behind the two back seats (right in the boot) quite easily and between the rows but there isn't that much space.
We have one ... with all three rows up, there's just room for our double buggy and a couple of bags in the boot. Would doubt if you would get enough luggage for 7 people in ... even if soft bags. Would the hire company hire a roof box out too? That might help. Aside from that ... lovely to drive!