JAWS - 30th anniversary ed. Info please.

I saw this at my local online DVD store. It’s a nice box, but then again, Spielberg doesn’t do commentaries (which I think is a shame). The local pricetag here is about $35, which is a bit too steep for me, if it’s just an ordinary double disc with the standard extra features (i.e. behind the scenes, a couple of trailers, some out takes).
I’ve checked out the sales pitch, and I think it’s a bit pale.
So anyone got it? Was it worth it?