Yeah, your blind-birdbath set up is already working for you! Gorgeous Bokeh, and clarity on the Sparrow Roy. Does you birdbath act like fountain as well, or do you need to fill it everyday...sometimes more than once?
I'm looking at fish aquarium pumps to add to mine to turn into a fountain. I only have a pair of California Towhee's visiting mine. I'd love to have the Finches and Sparrows visit too.