I am looking to purchase a sofa from a well known local store in the Denver area. Looking specifically at a "Legacy Leather" brand. I am told it is full top grain leather, has a lifetime warranty and top of the line seat cushions. I am having difficulty finding any other info on it. I remarked that it was the only sofa in the entire store that smelled like leather, and was told new animal fat conditioner had recently been used on it. It is in the clearance area of the store and marked down considerably it seems. Any other suggestions on what to ask about before purchasing? Super comfortable with cushion topper on top of the cushion. One salesperson said it was down, another said possibly down. The very knowledgeable sales person that was helping us, I forgot to ask him. Is there such a thing as a spec sheet for a sofa? Thanks.