Just got my first 13 chickens. Half are Sapphire Gems and half are Olive Eggers. Bought them from Tractor Supply. I'm currently building my chicken run and would like to know what size and what gage of wire is best? 1/2 inch or 1/4 inch? 19 or 16 gauge wire? my posts span 6 feet apart. We do have racoons in our area and possums. Not sure if possums go after chickens. I own my own dog boarding business and I also show and raise Boxers and Boston Terriers. I recently got a couple of new goats, Nigerian dwarfs, 2 girls. I already had two old male pigmy's who keep the weeds out of my pasture. I also love riding horses, but need to get my pasture fence replaced before I can get horses again. I found BYC on google when asking about the wire. I plan on putting the wire as a skirt a foot down around outside as well. Any tips on the specifications of the wire type, size, gauge would be greatly appreciated. I'm hoping to order it off of Amazon if that's the cheapest route.