Took all my Baneblade shooting for a couple turns, plus one of my Land Raiders (plus some shooting from other folks) to take out the first Stompa. The one with the Lifta Droppa that immobilized and reversed my other Land Raider in turn one. Was fun playing with the actual rules (except strategems and we just did annihilation instead of objectives and such). And not taking until Midnight was a bonus as well.