Wait...what? I must've misrepresented myself re: Getty -- please know that I *do not* advocate what she is saying but was trying to (potentially) elaborate on her often too-generalized approach (in the several articles I've read of hers re: IR control).
Specifically regarding the free-choice feeding, I meant to say I felt that that statement was potentially dangerous to the average reader who is new to IR (as I was at one time not too long ago; whereas now I'm a wizened old IR hag ;)
Sorry if I implied that I was a Getty-ophile; I am not.
Kerry in NY