Eglu Go UP is a premium coop for a few special chickens. I have both the Go UP and the Eglu Cube. The Eglu Cube is very specious but I needed to get the Go UP as mixing 2 chicken species turned out disastrous for one of our new birds.
The assembly of Go UP was very similar to constructing the Cube. Having built the Cube already, assembly went smoothly. I am very particular so it took me about 4 hours to fully assemble including the run needing to get all the clips in exactly the rows indicated in the manual.
The amount of space is great both under the coop and inside. The run fencing is good and will protect the chickens at night.
Cleaning is easy. Just remove the back of the coop, then the trey, dump the dropping, and hose down any remains.
The reason for a 4 star, is that I would improve the method for fixing the artificial laying area (uses 4 pins). I really like how the laying area is done in the Cube. Also, I like the Cube's water tray and would prefer that over the Go UP's water tray.
Otherwise, this is a great coop for up to 4 chickens (I have 3 for this coop).