I seem to recall one of the replies from rF2 developer implied that the chassis-flex was implemented. Just want to confirm. The reason I ask is recently I tried AC cars, which seem improved a lot. But, in terms of bump, bounce and shaking feel on motion rig, the rF2 is still more "realistic" than AC. This has been the case since AC came out first time. I wonder if the chassis-flex (or semi chassis-flex) indeed play the role here.