Even if nobody looked at it then, it's still a double. Sorry.
I think that the Star Destroyer over the water is obviously a fake. If you look below the destroyer, you can see that the water is completely undisturbed. There is no way that the force required to keep that thing in the air would not disturb that water.
If that one of the Star Destroyer is fake, it just makes me question the validity of the other shots.
I live here. This actually happened about 8 months ago so it's not
really news. We owe a lot to those parrots you see at the end.
They really come through for us; and at the most crucial time.
Biz MarkieJoe Cocker. (not the "Wonder Loaf" clip)