Possible New Rig

This is what I have so far:

Case:
http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=5520044&sku=T925-3018

Motherboard:
http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=4914874&sku=I69-2200

CPU:
http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=6307069&sku=I69-655K

RAM:
http://www.compusa.com/applications/SearchTools/item-details.asp?EdpNo=4433882&sku=K24-7072


Im planning of using the HD's of my current PC on this new rig, so buying a new HD is out of the question.

The only thing that I need to know is what Video Card I should buy.
Here are all the video cards available:
http://www.compusa.com/applications/Category/category_tlc.asp?CatId=28&name=Video-Cards&cm_sp=Header-_-PAR_DD2-_-CatID_28

The price so far is $500.94 without the Video Card, and I would like to keep the price under $700 if its possible.

Feedback would be appreciated


Thanks.

EDIT: If you know about another case that looks good and has a good price, let me know.

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