I recovered my bedroom floor with Centiva vinyl/wood flooring. It is expensive, but we really like it. Be sure to request Centiva (there's nothing like it).
We have BLACK carpet in the front of the coach: it is wonderful. Doesn't show any stains or wear. It is made by Fabrica and is also very expensive. It came in the Newell when it was built in 1998 (it's durable!). If you want something that will last and not show any wear - use these products.