I give it a 3 star because it's ok. In the aspect that its good if you're a college student, or if you have limited space. It by no means sucks you in and surrounds you with comfort. It is a temporary couch until I can transition to a larger more comfortable couch. 
As far as assembly goes it was clear cut. Wayfair has always delivered furniture with great and easy to follow along instructions that create for a painless installation