I don't think he's speaking for all manufacturers, just the ones he's dealt with. So you're calling him a liar? That's a pretty serious accusation. Damage in AC isn't extensive but you can put some serious dents and scratches in the body panels, break the windshield and of course blow up your engine or transmission, virtually that is, no visual representation. IMO they choose not to model extensive damage because they consider it a niche feature and a waste of resources and I think PD and others are basically the same. I don't care one way or the other about extensive visual damage I'm more concerned about the simulation of damage to the car. Blown engines, transmissions, brake issues, aero comprimised by hitting something etc.