Yes, I agree Hamas are guilty as charged, but then if that is the case they should be tried and sentenced by the court, and not by anybody else.
In the case of Israel, no matter how many legal challenges they wish to make they have also been charged, to my mind if they are certain they have no case to answer they should welcome the chance to prove their innocents, but as can be seen they are not willing to face a court, without a long drawn out legal fight, I wonder why?