I have decided to get a Mac Pro but not a new one for price reasons. If I am able to get a 2009 Mac Pro, would I have any trouble with it playing 1080p video in it using an applicaion like Plex? I have searched here and have read that the GT 120 video card is not powerful at all. I will need it for Aperture, some light photoshop and of course Plex. I don't want the iMac because I need storage and monitor flexibility. Will the GT 120 be enough for this or would I have to upgrade it immediately to something like an ATI 5770?