I'm afraid that you all know as much about two headed snakes as I do. I have no idea about this. What do I do if both heads grab the same pinky mouse? Will that snake ever be able to shed properly? If it does survive and has the typical feed response of the other Blood Reds around here this thing will be hell on wheels when it launches itself out of it's cage at you. No way you could ever hold it without at least one of the heads latching onto your thumb.
I said that I had never produced one before, but I didn't really have any desire to do so either. It's interesting, but what the heck do you DO with it?