Thanks! My future plans include attaching an Apple Airport Express to stream music (may ditch the Samsung player at that point, but we'll see) and possibly adding a sub to fill in the low end, though the Q100s do fairly well on their own in my space. Actually, I might do a little DIY dabbling and repurpose the woofers in the old bookshelves to a sub/bass module (Adire Extremis 6.8s). Never ends....