car models with 3 3 point harnesses in rear

[googoo73]

i'm guessing most of you have (or do) owned other cars other than frontera's and need some info on other car makes / models

we are looking at replacing our scenic for a bigger car due to a new (immenent) arrival .also the focus (wifes co car.my frontera will replace this) is due to be returned soon .and will need either

a: a seven seater
b: a large 4x4 etc

problem is swmbo wants all 3 rear seats to have 3 point harnesses so the twins and the new little one can all be in the back on the same row.

i've seen 1 option in the galaxy with 2 built in baby seats .does anyone have a galaxy and know if you can swap the seats around so i can put one of the seats with the baby seat in the middle leaving the other baby seat and a std seat on the outside??

all help appreciated she's doing my head in !!!!

thanks googoo