I'm thinking just based on the shape of the drop and the 55 degrees drop from the leaked "bat" page, that this will be an inverted coaster. Most wing drops are either inverted loop drops like Gatekeeper (not sure what the exact names for those are) or a straight drop like on Wild eagle. I do not think it is a drop like Wild eagle's, although it may be, it just might be placed to the right a bit, and it Is not a straight drop like wild eagle, and if it was 55 is not very steep. But for an inverted coaster, 55 is about average, if not a bit higher than most, for an Inverted B&M curved drop. So based on this, the stats of "The Bat" are 100% plausible for an inverted coaster, but less for a Wing.
Enjoyed reading every post, keep it up!