I recently noticed a problem on my Fanatec DD2 a few times. After a session (race, warmup, etc) has changed, my FFB also changes. It becomes grainy and more raw. It feels like the interpolation filter on my DD base doesn't work anymore. Lately we had a fun event in our league with 3 races. First race was fine, but going into 2nd race the FFB got rough. And i didn't even touched my settings. I don't know, if this is a Fanatec-specific problem, but i have to say that rFactor2 is the only sim, where this is happening. And i have read in another forum, that i'm not alone with this problem. So ... is it a bug or something i could solve myself? PS: You find my wheel settings in my signature.