Happy Birthday for yesterday JH glad it all went well and that you are managing to have a relaxing, easy day today.
We changed our car last month in preparation for DC3 coming along - we needed something to fit all three across easily. After a lot of research - mostly done by DP and my dad, we settled on the Toyota Corolla Verso and we really love it 
Ours is not a brand new one as we did not want to spend huge amounts of money in case I decide I am not going back to work F/T but all the reviews we read were fabulous and since picking it up, we have spoken to lots of other Toyota owners who seem to have nothing but good things to say.
The biggest positive about this car is that generally we will only need 5 seats and so all of us are in the main body of the car - I did not really want to have to put any of the DCs in the back row of seats on a permanent basis. DD1 especially loves the pop-up built-in booster seats (although we will buy her a booster with a back for long journeys on holiday as I still feel they are safer but all the research says the built in ones are as safe as normal seat booster cushions. At the moment, even at 28+ weeks PG, I can sit in the middle seat between the DDs and my hips and thighs are nowhere near touching them - result as I am rather 'broad in the beam' 
We seem to be averaging about 34-37mph on normal driving roads.
Others we looked at that I can recall included: Citreon Picasso, Renault Scenic, Renault Espace, Ford s-max.