Unfortch, the hubs hates the under-shelf style of brackets, and also the kind where you've got a full track to suspend these from. So... ta-da, Ikea to the rescue with attractive brackets + shelves!
See those ones on the left of each of the photos -- clean lines! sturdy-looking! and not priced too high: $20 for a set of the brackets + a 31 1/8" x 7 1/2" shelf! We'll see -- we're making some major headway on another project, so this might have to go on the back burner.
But ideally, some combination of these inspirations below would be fabulous...
And these collections: