Thanks. I ran the numbers on the various purveyors of anconas I could find, and Cackle is definitely the most reasonably priced. Too often there's a reason for a low price, but Cackle enjoys a relatively benign reputation here on the board, at least for its chickens, as a provider of decent-quality birds for backyard flocks (not talking about show birds or exceptional breeding stock).
Too bad Holderread got out of them. His birds were (show-stock excepted) reasonably priced as well--especially considering their quality.