I'm pregnant with baby #1 and unfortunately my little micra won't be sufficient enough when he/she makes their appearance 
dh and I are looking at upgrading my car to something a bit more roomy and gutsy. The following criteria is what we need to fulfill
Good boot space for pushchair & luggage
Good mpg
Something that will have enough guts to pull away if we need to get out of danger
Isofix
Reasonable cost to run