If Israel does it right there won't be any left to whine OR lament.
Israel should have done it right in November last year, when its troops were amassed on the border, ready to go into Gaza. Instead Israel showed Gaza and the world that they could not go through with it. I am not often critical of Israel, but in cases such as that, giving away land for peace, concessions with releasing jailed terrorists as a pre-condition for even getting peace talks underway etc, then I am critical of Israel. It makes me sick that Israel is not the strong country of old, always cowering in the face of worrying about UN condemnation, when the UN cannot condemn countries that have violated rights of citizens of other countries.