After many happy years as a mac-user I finally caved in and bought Windows XP to be able to play SH3 trough bootcamp. (Had so many happy memories from Silent Hunter I on my old Pentium II...

) Since I am on a macbook my graphics are limited to GMA 950.
My question is: Does SH3 mostly rely on CPU power for running (I have a Core Duo 1,83gh)? My wishful thinking is that as long as my GPU meets the minimum spesifications the game will run satisfactory. Can I set graphics options to control framerates or is it "work" or "donīt work"?
By the way: what a wonderful forum! Lots of enthusiast is a godsend for immersive gameplay in "brain stimulating" games