So i have a friend who is speculating that KD is getting the worlds first Axis as a replacement for Volcano, and KD has decided to wait until they are on site to build that, before starting construction of the free spin, and kill two birds with one stone. Now this sounds rather far fetched, but it would certainly be interesting if they had both a Free Spin and an Axis. Then they just need to add a spinning coaster to complete the trifecta.