I have a lot of friends that tour with cirque and there's nothing scheduled to be here through the summer. doesn't mean that the rumor isn't early planning. I remember an orlando sentinel article about a year ago now that was talking how some of the west side springs restaurants may not survive the disney required renovation to change the look of them to make the new direction they went. If cirque is in that list, they might just be bringing a show to the area to keep up their popularity. They would only change a show if it wasn't doing well (and no clue how it's doing but sure does have a huge crowd clog up springs when they finish a performance).
Also interesting is turok, I can see that making a temporary appearance. it's one of their stadium shows so it's more nimble and can quickly come in and out of a city but doesn't travel with a full tent rig. It happens to be pandora based and that looks like it's could be free to wander nearby after march. Also being a stadium show it could probably take over the stage so maybe it's not a renovation or show change but a temporary engagement to heighten the opening of pandora even more.
shrug, who knows. all I know is I have no friends coming down with a tent show at this time..