Sorry for the double post but:
Where the overlays of the site plans overlay, the coordinates place this right where the turn around is at. The 'peak' of the lift hill is 780 feet away. At the point that the elevation is 422, a full 75 feet higher than where they are placing this at. The creek elevation is 335 feet. They could be pushing a giga without going up a full 300 feet in the air. They could be looking at pulling what Kennywood did with Phantom and what BGW did with Apollo; a lift height shorter than the drop, so they can reach that drop without a huge lift. I bring this up because a 220 lift, topping out at a place where ground level is another 87 lower means they would easily hit giga territory, and without a tunnel to drop into you would hit 307 feet.
So Hershey is potentially getting a Terrain-Hyper coaster ala Busch Gardens Williamsburg, sweet.