I doubt posting suggestions here will make a difference, given the very limited attention we get from the devs & publisher, but here's another one that's been mentioned before but not in this thread. Realistic interiors! I know it can be done because some of the truck mods that are available do have really nice interiors, especially the dashboards. The current generic HUD that just hangs in the air on the rest of the trucks is ugly as hell. I hope at least Mud Runner 2 does better in this department.