I'd like to look into the netting. What did it cost you? What do you need besides the box and the netting? I have a box picked out already. Where did you buy the netting?
Netting I got was from http://www.premier1supplies.com/poultry/species.php (premier 1 supplies). If you get the 162' pieces it's the cheapest overall, $1 and change per foot. Used a Parmak Mark 8 charger from amazon at around $100 and all set. You'd also need a ground rod (or three) and a few miscellaneous supplies (hook up wires, etc), but it's easy. I've got 500 feet of it in one area and another 162 feet for another. It lasted all winter, even!

I also ran wires along the top and bottom of the coop and run, but that costs almost nothing once you have all the stuff above. Just some extra wire and plastic insulators.
As for those having predator issues - they WILL be back. =( My fox would come back every few days - had to lock all the birds up unless I was out there until I wired up the place.