One thing.

I've bought used frames where the seller would wrap absolutely everything in pipe wrap. Far more than could be damaged with a frame simply bouncing around inside of a box.

Buy a $2000 frame, and I would expect the company to spend more than $5 to pack it. Every inch should be covered with a good wrap. The fork should be immobilized against the frame. Dropouts should be supported. And it all shouldn't move inside of the box.