Thanks for all of your replies. I think I'll have to invest in some sort of coverings for the windows. I'd hate to have my stash fade before I can use it. I love being able to look at it, pet it, etc. but I can still do that with the doors open if I really need a fix!
I especially liked the idea of a punched tin look - - here I thought that two years later I finally had them finished......oh well, always having a project keeps me happy.