i feed both my snakes in their enclosure. when i first got my corn i used to feed him in a seperate tube cause i heard of the aggression thingy but he gave me a load of troubles to eat. when i started feeding him in his enclosure , he stoped giving me trouble and eats prety well. when i got my ball i instantly started feeding her in her enclosure. the only time i got attack was by my corn during feeding because hi missed and once by my ball python cause i startled her.

my opinion is , feed in the enclosure = less trouble. unless you have a large snake its only a small hurtless bite anyway. if you feed live like me you won't have the trouble of them miss targeting since you just need to put the mouse in. the miss target with my corn happened cause since it was a pinky and wasn't moving i had to wigle it a bit in front of him.