I forget where the discussion was had, but I think there is some discrepancy as to what excatly Cheena is. I have seen some pictures of it where it appears much more Champedak in shape (longer than wide and somewhat irregular in shape) and other photos that show it to be a nice big, more broad frruit as one would see in a more fully sized jak. I wil try to locate te photos to show you. Its been a while (since later 90's at the Just Jakfruit Fairchild Festival), but the my last tasting of what they were calling Cheena was very underwhelming. Its been too long to make any more definitive statements. The circumstances of mass prep of the jakfruit for that festival could have also affected the experience. What was the shape pf your fruit? And how was the cleaning?
Harry