When we talk comparatively about one deal versus another and where we're going and the fact that previous deals seemed to be on course and didn't surrender so quickly and dramatically, it's been stated very clearly through several sets of witnesses that we've come to the end of the legal wars and that the Americans virtually have nowhere else to turn. So if we sign now, then we have to pay them back; if we continue on the legal track, then we don't have to pay anything back.
I guess that in a nutshell is the whole course of all these hearings. So I'd be very keen to hear your analysis of that.