Oh i'm with you on banning piercings, it freaks me out when you see studs or earrings in a six month old!! It's a tricky one that children of age thing. I've had to fight hard from having mine baptised into the catholic faith until they're old enough to choose. I know I'm going to have a helluva battle when they're six or seven and coming up to first holy communion. The the peer pressure alone on the kids will be huge, then mum will want it done to them because of an atavistic leaning and she's more conformist than she cares to admit, and the pressure from grandma who is a true believer and thinks I'm condemning their souls to hell (and what a charming god it is that does that!!!!). I've said they can do it (the nature of it is immaterial, though I'll secretly be delighted if they lean towards islam or buddhism just to wind up granny) when they're old enough to decide for themselves but I'm not sure when that is. They'll ceratinly be old enough to think stuff through at seven but too young imo to ascertain the nature of why they might want it. So when, 10, 11, 14, 16? Deep down I'm hoping to delay it long enough for them to be think what a bunch of arse it all is, which was about 12 for me.