hi i am just after some advice on cars. Im expecting twins and will have 4 in car seats (3 yr old 1 year old and twins ) and one in a booster seat (5yr old). Before i found out we were having twins we had just bought a Toyota Landcruiser but we cant use that now with 5 seats. We dont want to get rid of the landcruiser so now we have to buy another car. I dont want to spend to much under $20,000 so was looking at 2007 kia grand carnival. Does anyone have one and used lots of car seats in them?? any advice would be so much appreciated!!!