I have a large paved section that was probably used for a boat or something before our time but it's right where I'd like to put the coop so I could either try to dig it up or just put the coop on top. It's a little sloped so I'd have to use pavers or something to level it out but what are the pros and cons to putting it on pavement? Any issues with the birds digging at it? I guess it helps keep predators out. In the picture you can see the bricks on the pavement, that's the outline of the proposed coop.