ok i feel like Nancy drew trying to find all the clues and hints on how to make a good Low cost pen/coop ((side note why are some called coops and other pens??) anyway so i noticed at the store its Much cheaper to buy the hard Plastic poultry netting, comes in a dark green color, but i noticed many of you don't use that. you use the steel. i wonder how strong or how well it really is? can coons or other quail eating animals Break and chew it with there teeth?? let me know thanks!!