Use a 3lb feed scoop out of 55 gallon barrels into 40 lb bags. Load 3 or 4 on atv, dump, repeat. Not that much effort if only doing a few hundred pounds each time. If bulk isn't easily accessible, you could wipe out the cash saved. $60/55 gallon barrel/350 lbs.For you guys buying corn in bulk. What method are you using to get the corn into the feeder drum? Portable 12v/PTO auger, 5 gallon buckets or.........? trying to figure out if I should look at buying bulk or paying a extra and backing my truck up to the feeder drum and standing on the bed rails to dump bags.