We are 4-5 years behind the rest of the world, obv .. I gave DS DVD of the first series in his Xmas stocking. It had a 15 cert on the box, which I gauge to be ok for DS. However, disks inside are variously labelled 15 and 18. From what I can tell, though, the sex scenes seem to be 1960s soft porn-y (yet quite frequent - and gratuitous!) Not sure .. I think I'm probably ok with it. He's quite chilled. Any thoughts? Any shockers to come??