A group of friends and I were talking about what the new units that can be seen in Hots and started talking about food, 2, Lair technology, light unit, body to body armor bonus and a " jump "range of 7-8 that quickly close the distance and may even intervene units or flip-flops (no cliffs or buildings). Load something like steroids. The idea is to have a unit that is capable of complementing Roach / Hydra against 'shake to clean flip-flops to get up in the face of Stalker / colossus, or to join Speeling load / Terran Baneling against tanks, but distance near the tank faster. But because the damage bonus would be shielded Zealots, Marines, etc. would still be profitable Hellions.