I think a Ghostbusters coaster could be really cool, but I think it would work better as a highly themed indoor coaster, rather than a mostly un-themed outdoor one. I imagine Rockit's eventual replacement will fill the void of a pure thrill coaster within USF, and if it has to be themed to an IP, F&F is the easiest thematic fit for the ride system. With Ghostbusters, I feel like there is an expectation for a more highly-themed and family friendly attraction, and I'm not sure if that's possible in the space that Rockit resides in.