I would suggest pre-ordering if you need something specific as the vendors only have room to bring a limited small selection of parts with them usually. Duff's, Tom's, Wildhorses, Dennis Carpenter and Northeast classic ford parts will all be there and carry metal body parts. They usually all offer free shipping to the event as well. There will be several other vendors there but probably not with steel body panels. You may be able to find some in the swap meet area as well.