But not being able to use all 4GB of my ram and my strong desire to play Halo 2, and not sounding like a hypocrite saying "Vista sucks" makes me wanna get Vista Home Premium 64-bit. Since the issue of Command and Conquer Generals not running on vista was infact solved Im running out of reasons not to get it. Will I be able to get the same performance in my games as I would in xp? If not can Vista be tweaked so it can? Me getting vista probably wont happen for a while, but when I do get some cash Ill be going on the Egg and picking up myself an OEM vista.