Its great to see Arx gaining so much attention and positive praise. I knew next to nothing about them when I first clicked on the TAI ad banner on AVS. Search results on the forums had zero results from any hits on Arx but thought I would just take a chance on the $249 Arx A1 (pre A1b model) and got hooked ever since. That was 2011 and fast forward to 2013 and everyone that hears a Arx model is very impressed and the opinions are very positive.There is not as much talk out there about the Arx. Yet. We can attest that they do not send out eval sets to just any reviewer. It was a privilege to hear and write about them. Let us know what you think of them. Hope you will be a very satisfied owner.