I'm reasonably confident the interior/ride path of this attraction is going to be -- at worst -- pretty good.
The exterior, though, is not doing it for me. Disney's caught in a scale catch-22: you can't have a plausible "mountain" in the bayou, yet you need something plausibly tall enough to justify a pretty substantial thrill element (the 50+ foot drop). Adding the tower seems to be an attempt to address that, somehow, but it just makes the scale of the area even more confused.
In my view, of course.