Skyrocket wasn't the concept art, and I doubt they'd add one when BGT is getting one. The concept art was a multi-launch (maybe family) coaster, something much more like Manta at SWSD or Wave Breaker at SWSA.The ride was "officially" given the go a few days ago and I would expect to see marking showing up in the next few months. I'm hearing Premier Skyrocket (1 or 3) for this coaster and I'm thinking it's going to go over by Bayside. If you look at the park, they've been adding attractions in a circle. Now this might not happen over there...but the track record is looking like it. 2020 coaster.
If it is a Skyrocket it could be plopped down just about anywhere in the park.