I really don't see any chance that MT is replaced it's only 8 years old. If this is a flat then I think it's either a swing or something along the lines of a larger fully inverting delirium.
I don't think they have a large scale revolution ride that goes upside down completely. I know there was one in Tayto Park in Ireland that was small scale, but they changed the programming and took out the 360 degrees cause guests didn't like it.