Hehehe.. Well, I cannot answer RD's question(s) but I will be interested in seeing the replies.

And Lori, I haven't yet gotten this little guy to eat anything. It's only been a few days, and my larger one didn't eat for close to a week after I got her, so I shall give the little one a few more days, and will try a pinky-piece or two when I feed the larger one this weekend or whenever she finally gets off her butt and sheds.
To close, I figure, however tricky it is to get one snake (head) to eat, TWO heads would be TWICE as tricky -- though if they shared a stomach, atleast if ONE head ate, then the other would get fed