We only have a rear facing Safe-n-Sound, but in hindsight I should have got a capsule. I didn't realise you could hire them that cheaply. Although the SnS says its suitable from birth, our DD looked lost in it, and it did seem a bit big for her in the first few weeks (she was 3.18kg at birth, so not too tiny). Lucky we didn't go out much! Now that she is nearly 6kgs I feel much happier, but i hate waking her to get her out of the car.....