The only time I use coon feeders is in the dead of winter when hunting young dogs. I like for them to run atleast one good track a night. They can work for the reat. There also great for starting pups. But the biggest problem is if other hunters find them. They will kill all the coon off of them. So put them in woods that not many people hunt. And keep them covered pretty good. Meaning don't put them right up front or on paths where everyone can see them. There are atlest three kind that can be made. 1. bucket feeders 2. PVC pipe feeders or 3 tire feeders.
I like these cause i've never had one get tore up by the coon when there empty and can leave them there all yr. I use cheep dog food in some and corn with grape kool aid filled with water. Other wise the deer will get into them.