My question has to do with timing and managing the detail. How long does it take to inspect a car and would you need to manage what step you are on for each one? My assumption is that the inspection itself is typically done start to finish. If that’s the case then you don’t need each step for all your cars? Replace that with a task per car. If not then delete/copy/paste…just make sure the tasks are generic and don’t contain constraints or in process. Hope that helps.