On the horns of a dilema here,I'm running AA at x4,Anisotropic at x16,Tex filter is on quality and Trilinear is on.If I put V-sync on,it gets rid of the flickering in the control room but the sub doesn't glide through the water,it seems to 'chug chug' and stutter a bit when you watch it using free cam,no V-sync and it glides fine but the flickering comes back

also I've noticed without V-sync some of the icons in the crew room are blurred:hmm: not really sure what to do

I can run the game at 75Hz would this improve matters?sorry for all the questions but I haven't a clue what to do for the best

all help greatly appreciated

thank you.