What we need are some proper cannibals to provide feedback.
A case from a journalist traveling West Africa about 100 years ago provides this interesting take:
“It was like good, fully developed veal, not young, but not yet beef. It was very definitely like that, and it was not like any other meat I had ever tasted. It was so nearly like good, fully developed veal that I think no person with a palate of ordinary, normal sensitiveness could distinguish it from veal. It was mild, good meat with no other sharply defined or highly characteristic taste such as for instance, goat, high game, and pork have.”
And there you have it.