I want this so bad, but it just seems like a little too much to drop right now, especially when I have a relatively-fresh Halo Reach LE console I haven't used in months, not to mention a few other Xbox's I have just lying around the house. All signs tell me that there is no reason to get this, but DAMN, the Star Wars nerd in me is saying I really need to get it.
I honestly don't see getting a better deal on this unless you can catch it on clearance at Target or maybe another retailer like WM or BB a year or so down the road. Even if you could get it for 30% at Target, with tax figured in, it would still only be about $50-60 cheaper than this Amazon deal, considering no sales tax and the $50 credit. ...And that would be a big gamble to hope you can catch one on clearance.
Maybe I'll be totally wrong, but when you factor in the Star Wars theme along with it being a limited console, I really don't think these things are going to linger on store shelves forever, unless they make a crap ton of them.
The sick thing is, I basically have to get 2 if I get 1. It would be tough for me to not open this awesome console up and have it setup in the main living room, so I would have to get a second to keep sealed; it would be a cornerstone of my SW and video game collections.