Would it be more beneficial to add in another 9800gtx (if I can find the same card of course) or should I just save some cash up and upgrade to a better card. Not really looking to spend more than £140-160 on a new card.
well you might be able to get a GTX 260 for that much, but with the prices of the 9800GTX in america, if it were me, i would def grab another one. since theyre so cheap.
I'd grab 260 personally, just to leave room for an additional one when you get the funds. Instead of having to get rid of two 9800's... Just me though.