When I watched there docu, the first thing I picked up on was paddy seemed "uneasy " with the kids autism, I thought at the time if this is what we see on screen I wonder what he is really like behind closed doors. I'm mum to two kids one autistic one not. One thing I can categorically say is when you are raising a child with additional needs. Every body else's needs and wants become secondary. That child's comfort development and happiness is paramount. Now times that by 3 . Although at times Christine baffles me , I must say she seems like she's all about the kids, he however seems like a grown man baby who needs his ego stroked and can't handle playing second fiddle to the kids