Ah yes, I understand what you mean… don’t want the fart sound of course haha.
But morphing from a BD to a pad is somewhat unlikely for a user to use as morph option. It would be up to the user to decide what to morph and what not. And thus what would give a nice result and what not.
But I understand what you mean: if you tried it out and the result in most cases sounds crappy than it is not worth the effort of implementing it. I also can see that linear parameter changes might sound crappy as well (i.e: not all parameter changes should behave linear to have best results).
But thank you for your answer and keep up the good work!
Cheers, Michiel.