In a message dated 98-02-12 16:34:19 EST, you write:

<< I've looked at the nutritional values of a lot of different soy milks and
 we're trying a bunch to see which ones she'll drink.  The doctor is not
 being much help since she insists that the child should have soy formula
 until 12 months.  >>

Have you thought about "rice" milk?  I like the Rice Dream brand for myself,
but I'm not sure which (if any) might be good for babies.