How to properly replace a Spine with another Spine Object?

[JayCabasag]

I am trying to develop a slot Game, but there are times that I need to replace the Spine. How Can I properly replace the Spine Object programmatically? Sure I can do the removeChild then add a new one to the parent Object. Is this the only way or there is a more effecient and faster way of switching from 1 Spine Object to a different Spine Object.