I lean more toward the "cons" than the "pros" side when it comes to these coops. Admittedly, I never had one, but where I am not the world's greatest carpenter I did look at them a lot, read the reviews, etc. Many of the reviews I've read echo the sentiments shared here: they are not that durable, neither in terms of being predator-proof nor in terms of the materials used. I didn't see ANY that I thought would comfortably house the number of birds they claim. Some look better than others and may be OK for, say, a broody with her babies, a couple of new birds, etc. Some reviewers said that they were a lot harder to put together than the description led you to believe. Some said they had defects at the outset, such as pieces that were warped, split by nails, wouldn't fit together, etc., at least not without some extra work on their part. And that the trim, the doors, etc. fell off in the first season. It does sound like at least in some cases they are mass-produced from cheap materials. And I definitely don't want ANYTHING that's made in communist China!!