I have a Mac Pro and use FCP with the GeForce 7300 ct video card. My camera is a Sony EX1 and I use 1080p 30 for all my pictures and only High Definition input and produce DVD's with Studio Pro. Even though I have (4) 500 gig internal hard drives and use a 1 tg WD exterior drive for FCP projects, it seems to work quick slowly after a while. Even if I change one letter in a title it has to render before I can display it.
If I got a KONA LH video card. Would this help my performance?