Try turning your linearity in game to -8 or -9, i know this has nothing to do with FFB , for some reason with that wheel doing that seems to give you better feel all around. What part of the feed back are you missing out on most, the push of the wheel in opposite direction the overall heaviness of wheel?
I don't feel the road. No shake. For some reason i manage to do a nice FFB in Michigan. But if i go to Wales i don't feel the same thing. The wheel seams a toy. Without forces. I miss FFB when the car is going straight. If i put linearity in negative number the car feels unstable and i have to up the number from steering saturation for the car to go straight.