hello, im new to BYC and new to chickens. im getting ready to build a coop and im looking at my property and where ill place my coop and im worried about a couple of things. i was wanting to put my coop by a tree line of tall pines, is this a bad idea? is it okay to have them primarily in the shade all the time? also i will have it fenced in and make sure to have the coop closed every night but should i be worried about certain predators trying to jump down from a tree branch? looking for some insight, thank you very much.