Modern wallpaper

In New York right now the International Contemporary Furniture Fair is going on. Graham & Brown, has been a company since 1946 that has been revolutionizing wallpaper. Not the wallpaper we see in the houses that have "country" themes to it, but real wallpaper that should honestly be called art. Their blog talks about two new designer wallpaper collections they are introducing. One is Kelly Hoppen and the other is Amy Butler. (her designs are pictured here)

How can I explain to my husband that I need to buy wallpaper that costs $80 a bolt?

http://blog.grahambrown.com/us/