So I decided to finally hook up my old dell 19 in lcd to my new computer setup with sli gtx 285s and a samsung t240. I was wondering which video card to connect the dell monitor to. I will only be using the other monitor for miscellaneous programs or web surfing while playing crysis or some other game on the main monitor. So should I connect it to the 2nd 285 or the one with the samsung? Thanks.