Hello! We ordered an Amish built coop because I don't have skills, and it was delivered yesterday evening. Overall I'm very happy with it, but I have a couple questions/concerns. Pictures attached. 1) The nesting box lid is long so it's quite heavy. Are the little hook latches enough for it to be secure against predators? (We don't have bears.) Does anyone think racoons or similar predators could lift a lid like that? 2) Is the gap under the nesting box lid a concern? I feel like if nothing else, mice could get in there. Thanks for any input!