[Yahoshua]

Perhaps what is needed, is not a revolution of technology but a change in tactics.

What is done now by Israel is to send in the tanks either with a handful of troops or air support.

What needs to be done is the "Russian Rush." In where artillery shells a position while tanks and infantry advance under the cover of artillery bombardment. With tanks on the vanguard they take the most hits, infantry is just as vulnerable. This way, the enemy is suppressed until the ground forces are ontop of the enemy position, thereby destroying the AT units first and then proceeding on with shock troops/armor and pin-point airstrikes as needed.

So the question becomes of who to sacrifice? The tank or the footsoldier?

Although this is a pointless question for Israel (the tank goes first, and I kid you not when I say this) I'd rather sacrifice a couple soldiers and take out an AT obstacle than let the tank get hit and have no real firepower or moving cover for the footsoldiers.