Hello, currently I have a 2 monitor setup and am wanting to add a 3rd and eventually 4th monitor. I have the gtx260 and heard the easiest way to add another monitor would be to get another video card. Should I stick with another gtx 260 since I already have that card. How easy would it be for me to install and setup the new graphics card? Once I installed the new card where would I plug up the new monitor at? Also, would I need a bigger power supply after adding a 3rd and 4th monitor. I'm not sure how bug my current one is but it says 125V on the power cord. If anyone needs any info about my computer I can post it here or post my entire dxdiag.