I really need some advice about car seats for my 5 wk old DS. We don't live in the UK and (stupidly) bought a local made car seat as part of a travel system. We soon discovered that the car seat isn't very good and it doesn't seem as secure as we would want at all. As I'm going back to work very soon and will be driving DS to creche on my own, we obviously need to get something safe and secure. My dilemma is that car seats are so so so expensive here (hence why we bought local made first off) and I don't want to waste more money. This one will have to do the job!! We're travelling back to the UK in a few weeks and may even purchase one there. Do we have to get rear facing? Why exactly? What would you reccomend? And also, if we're flying, does anyone know what restrictions may or may not be in place for taking it back as hand luggage or for carrying him in if thats applicable? Thanks!