Move checkpoints version to an new Model

It would be great to have a way to move an existing checkpoint version to an other (new) model if needed.

For example, for this model, i had created a V Pred version that is lost among the Epsilon Pred versions. If i now want to create an other version and group it together with this old one in its own model, i would have to delete and re-upload the version, losing all stats and associated posts.

It could be a great feature to have a way to move a version to its own model with potentially a link follow up (the old model/version url redirecting to the new one).