Hi. I own Greenfire Farms. It's nice to see the interest in Sussex and the history behind their importation, and I appreciate many of the kind comments that have been made here.
In 2007, I contacted a chicken fancier in Australia named Mark Tully. He's an interesting person, and if you do a Google search you'll find that he has actually been featured in a documentary about rare chickens in his native country. It was a pleasure to work with him. Here's his website:
http://www.rarechooks.com.au/
Mark located for me a total of 14 Sussex: 3 pairs of coronations, one pair of silvers, one pair of buffs, and two pairs of lights. I applied for an importation permit in the U.S. through the USDA-APHIS in Maryland, and the permit was issued. Mark arranged for the export permit and vet testing on his end. The birds flew from Australia aboard Quantas Airlines and were processed through the Los Angeles APHIS import center. They were quarantined for 30 days. In July, 2007, they were released and placed aboard a Delta flight and shipped to Florida.
Frankly, maybe I'm naive, but it never occurred to me to keep some routine federal forms that revealed nothing about the pedigree of the birds and that served no legal purpose once the birds are released from quarantine. I'm guessing that if you did a Freedom of Information Act request for the documentation the federal government would send you copies. I can assure you you'll find the birds were legally imported and at fairly significant expense. You can imagine that the transcontinental shipping, vet testing, and quarantine costs are high. At the time the birds cost about US$250 each to buy them in Australia, but with the related importation costs they ended up costing more than $1,000 each by the time I got them to Florida; maybe closer to $1,500. (After a while I quit counting.)
Anyway, that's the history of the Sussex importation. I've also given you a thumbnail sketch on how to import birds, and I've given you the name of the man who helped me in Australia. I do this, in part, so you can do the same thing if you have an interest. Personally, I'd love to see more Sussex imported into this country. I think they're a wonderful breed. Like all birds, flaws occasionally crop up in the lines I'm breeding, but overall I've been pleased with the quality of the stock I received.
Thanks for your questions and your interest. I hope this information is useful and addresses some of the concerns expressed here.
Paul