im going to buy RAM in about an horu or 2 and i have a slight problem. I cant seem to decide on this one. There both the same price , same brand. But they have differemnt CAp latencys. I myself dont know what this is. the first one has a 2.5 CL and the second one has 3 CL. there both the same speed ( pc3200 ) and there both kignstons. which one should i get?