Feeding your ball python

[Rob]

I dont mean to bust any balls it's just that unless you're a breeder of hundreds of snakes, how hard is it to place a feeder on a $20-$70 scale?

This stuff does not have to be rocket science and precise down to the gram. If it works for some people great. If someone can eye ball it and knows the size of rodent that is appropriate for the animal that's just fine too. Neither way is superior to the other if done correctly, to each their own.