Nocturne79,
What a lovely system, from stem to stern. I hope you plan to re-position your speakers for more breathing space. I notice a Pure i20 sitting on top. We have two in our home and they are a steal for the paltry price they charge. Are you running coax out from your i20 into your AVA? Your iPod/Phone can be set up with the i20 to sound very good indeed, and you have the DAC to do it with.