My apologies: I'd forgotten this topic had been covered recently. Thanks very much for the information, and also the suggestion to ask the SMO to check. In fact the guy in question has his annual medical coming up shortly, so that should be an ideal opportunity.
Wonder what the issue with the Hawk anthro is? Weight, or buttock-to-knee?
John (who'd sell his soul to the devil for a Tucano ride but suspects his own bum-to-knee might be a trifle excessive. . .)