Well, there's no consistency in that case now. I believe that 16-year-olds are well able to vote. They're able, for example, to give their consent for medical procedures. Why then should they not be able to form their own minds, make up their own minds, in terms of who to vote for? They can't drive until they're 17, they can't consume alcohol until they're 18, they can't be a competent driver until they're 21, they can't ride any motorcycle of any engine size until they're 24. There are inconsistencies, of course, but, nevertheless, to my mind, 16 is an appropriate age, and the Scots showed this in their referendum, for young people to be able to vote at.