I love this board for all the ideas that are kicked around. the advice is very informative. I used concrete feed bunks at my old farm. I just bought a new place and moving them was out of the question. I refuse to pay almost $1000 for (9) 10"($100 each) bunk feeders. all it is is plastic and an aluminum frame. I know there are some of you who have ideas on making some easy bunk feeders. thanks