Hi all! Which wall sconces for our master bathroom? The mirrors are “champagne silver”, faucets and cabinet hardware are brushed nickel. We originally planned on using the sconces with the faux wood back (pewter but match the brushed nickel really closely) but then we bought the mirrors, and I’m wondering if the polished chrome sconces would look better? I don’t want to mix too many different metals though. The cabinets are SW Cityscape.