Does anyone use ASFs for their corn snakes?

Are newborn ASFs small enough for new hatchling corns? If not, would it work to feed only a head? Or maybe alternate head one feeding, remaining body the next to be sure the snake is getting the right nutritional balance?

Also, I would guess full sized adult ASFs are too big for corns since they are the right size for BPs? Although in my case that wouldn't be too bad since I have BPs also to eat up the adults.

Thanks!