You mentioned legislation in other countries. Obviously you've done some significant study of such legislation. In terms of your study, what can you tell us about two things: problems in the legislation of other countries that these countries have addressed proactively, that is, they've recognized the problems and have addressed them; and maybe problems in the legislation of other countries that should be addressed, but maybe haven't been addressed yet, but that commentators have noted, and you agree, should be addressed?