Hey, I just ordered a gig of PC3200 corsair ram - http://shop2.outpost.com/product/4452326 - I currently got 512MB of PC2100 ram(2 different sticks, 256MB each) with the following timings: 2-3-3-6 after overclocking. Now my question was, when I get the 1gig ram, should I use it alone or...