Is the law not sufficient as it stands?
Whilst I agree with the sentencing, isn't most people's objection here that they think he was sentenced lightly, not that the law is wrong?
I appreciate that he was, in some respects, 'unlucky', but I think it's only going to be in the rarest of circumstances that someone will have sex with a 12 year old and genuinely hold a reasonable belief that they are 16.
I think the talk of ID cards and alike is a bit silly.