Hi Keith C. What's best for some won't necessarily be best for you, but if you are thinking about 2 graphics cards then perhaps you are thinking about Dual SLI. To the best of my knowledge, which isn't much, the ASUS mobo's are the only one's to support this facility at the moment. I have just upgraded to dual core and used the A8N-SLI mobo which is very high spec. The deLuxe is not necessary if it's only graphic power you seek. A word of caution here, be aware that the ASUS dual SLI boards only support nVidea based graphics cards so some research on your part will be necessary.
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