That is a beautiful rug. I like it how you have it displayed over the old rug, they look good together and all look great with the furniture. The way you are using the rug, it shouldn't get much wear, if any so should last and look nice for a long time.
I bought some upholstery fabric at Hobby Lobby about a month ago to make me an area rug just don't know where ot use it once it is finished.