Falls Lake, Supercharged, and Jupiter's Claim gives them almost 10 acres alone to stretch it out and carve a foothold with the park. Heck they could go even further, if it wasn't for the flat lot next to ET Parking becoming something back of house oriented. The key is to have ways and means in making USH a resort destination, and while I doubt a second gate in the Universal City area, there is space that they can expand.