Agreed.
I feed 10-15% of body weight every 5 days for babies, 10% for juvies/ sub adults, and 5-10% for adults. People tend to feed adults every 7-14 days at 15% body weight. I believe in feeding every 5-7 days, and smaller meals. A scale is going to be one of your best friends when it comes to owning ball pythons.
NOTE: I feed ASF to most of my girls so to stuff them I am looking at 4 or 5 ASF at a time for my bigger girls. It's a lot of work for both of us, LOL