We are using the cages for a poultry showing and they work great! They are easy to assembly and disassemble, we have not had any trouble with that. The only thing we really had issues with are the hinges on the doors they stick and dont fit perfectly together so you have to wiggle it slightly to get them open and closed. There is also a divider you can use in the cage. I did notice if you put the divider up there is couple inches gap in the divider on the top and bottom, so small animals could climb over or crawl under the divider. The cages were a good value and are working great for what we need them to.