I like it. I generally feed it conservatively. I don't move a snake up a step until it is maybe 5-10 grams over the limit. I sort the mice into large, medium, small fuzzies, weanlings, hoppers, etc and start the snake off on the smallest mouse of that class.
And I guess I have a sort of SnickerSnakes Feeding Plan.
Adults 200-300 grams- med adult mouse every 7 days
Adults 300-400 grams- med adult mouse every 10 days
Adults 400-550 grams- med adult mouse every 14 days
Adults 550+ grams- med adult mouse every 21 days
If someone gets even the slightest hint of fattiness near the tail they go up to the next level. They get weighed at every feeding.