Never had issue picking up large things from a dealership. Only thing I will say is if it’s ordered with a soft tip and you buy a hard top later is the bronco wired for rear defrost in wiper if it didn’t come with a hard top first? That’s the question.I suppose you can have a trailer to pick it up. But with freight delivery, it will be crated. A dealer isn't going to allow you to muscle around the top on their property. There is the issue of liability. You aren't allowed to wrench on your vehicle on their property. And you won't be allowed to muscle the top on their property. You can pay them to install it or accept delivery and have the product installed off-site.