I was chewing on this a bit and I think there is a very good chance a relocation is announced in the next month or so. There isn't much recent history to go on, but most relocations are announced within a few weeks of season end.
There has been enough smoke about SLC for long enough that I bet things have been vetted and high level plans are ready to go.
The exact process for the ownership change will be most interesting, and I wonder if we'll get the full story.