feeders, feed and bait

[igloo]

what kind of feeders do you guys use? what kind of feed? what does it cost and how easy is it to get? i use old tires hanging on a tree about 5' high or buckets. i even screw peanut butter jars to the tree. im just trying to find something that is affordably, lasts longer and the bears can mess up as easy. pictures or anything will help. thanks