Car seat question

[sweetness852010]

Today I had my full timer and my own. We choose to go play at a different playgroup, a change from are usual. This is the first time i take the car with daycare kids simply because i usually have my two kids(6&3) plus a two yr old ft, pt 2 yr old a 5yr old and 9 yr old. So not enough seats unless i get a van. I have a Ford Ecaspe. I have a question I herd that there are these car seats that are slim and would be able to fit three of these seats in the back of a car. As i looked today at the ecaspe and saw thier is no way in hell i would be able to fit three regular seats in there. Anyone have or seen these? Or where i can find them? I would love to bring them out more often when my part timer is around i feel like its not fair to her.