I have an 06 swift (hatch) and went to a few baby stores, and got them to try things out. I ended up getting a safe n sound compaq car seat, which just fits in the rearward facing position (rests on front seat) but other than that it fits fine, and was the best fit. Besides The hi-pod, but when turned around the other way (child position) the childs head would of just about been hitting the roof.

I also got a peg perego pramette, fits perfect in the hatch and is an awesome pram! I also found a 3 wheeler that fits, a love'n' care x-trail.

GOODLUCK I know how frusterating it all is