Metaspriggina Revisited: Darwin Defender Strains at a Rabbit but Swallows a Camel

With apparent relish, PZ Myers poked fun at our statement about finding a vertebrate fish in the lower Cambrian: "for Darwinists, it should hardly be more surprising to find than a Precambrian rabbit." He thinks we said that Metaspriggina is "the equivalent of a Precambrian rabbit." Following that, he reproduced artist's reconstructions of the Cambrian fish and two other Cambrian swimmers, followed by a photo of a living rabbit:

Which one would surprise you, boys and girls, if it were found...