Cons - slightly difficult to clean. Access to birds.
Same as my brooder review. I would say it holds 24 birds or so. to clean it you have to make sure its not stacked or at least they are all empty. Plexi glass needs to be popped out to clean the tracks. Its wide and deep enough that reaching the birds can be difficult id recommend 2 people. Can reach into it on 4 sides and from top however if you remove top they can fly out. And the side points are maybe 6 inches x 6 inches. The birds will run from your hand and you end up shoulder deep in this little port.
A big bonus is you can convert it to a heated brooder easily as its the same as the brooder minus the heater. I think the heaters were 80 dollars or so.