Those areas that we heard a lot about, in terms of concern—and it came, actually, down to the fundamental purpose of what we were doing, and that was obviously the gathering of statistics. But the issue of research became something of almost a philosophical irritant. I think there is still—within the legislation when it's passed—a disconnect between the purpose as set out in Part 1 and what is actually said further in the bill, at what will become section 22. That's OK. I don't think, in substance, at the start, at least, that's going to be a particular problem. But I do worry that there could be research creep, or data-gathering creep for the purposes of research, the like of which we're not actually sure, but let's just collect it in case we might need it in the future. I think that is a potential problem. And the manner of the collection of data in the future's going to be a really, really interesting one to watch.