Mulling over...

I'm in the process of trying to find the perfect comforter/bedding set for our guest bedroom.  We hit Ross and Marshall's today, to no avail. I'm looking for a simple gray bed set, that I can accessorize with yellow, black, and white.  I would like it mostly gray, with a simple pattern or motif.  So. Hard. To. Find.  Here's a few mockups for visual, to include our fabulous bench, matching pillow, and the yellow element. (Don't mind the quality of the images!)
Overstock.com

Overstock.com

Overstock.com

 Amazon.com

 Ebay: