OK, so I have decided on the x1950Pro, but I havent decided which model to get. Im torn betwen two, the HIS turbo, and the Sapphire Ultimate Edition. The HIS has a higher GPU clock, but lower mem speeds, and the Sapphire has higher mem speeds and lower gpu clock (respectively). Also the sapphire from what I understand doesnt have VIVO, and the bundle is a little less enticing. The Sapphire has a zalman cooler, but I have heard rave reviews on the ICEq3 cooler from HIS. SO Im torn. If thats not enough I see that newegg has a diamond model that is 512MB but at stock speeds.... UGH! HELP! any suggestions please?