John Ulmer from the Electronic Intifada has the incomparable knowledge about the conflict in Gaza, seeminly down to every block of the populated areas and down to every minor weapon used by the Gazans.
Here he is boldly saying that Israel is already 'defeated' and that currently the Gazans are fighting as 'National Liberation Army' but would go into guerilla force mode if have to, so Israel will have no break or peace from Gaza unless there is political solution. He is also saying American soldiers are laughing at the IDF soldiers for the lack of professionalism. He is also saying that Israel has become a 'liability' for the Americans who have larger worries.