What suprised me was the combination of 1) just how crazy they look and 2) just how similar many of the their attitudes are to JWs when you strip them bare.
Louis Theroux was obviously shocked at how the children who left had been totally cut off. But doesn't he realise, don't people in general realise, that this situation is not confined to the tiny Westboro Baptist Church, but that tens of thousands of young JWs find themselves in similar situations?