I received my Icon today.

The headphone amp sounds great.

Unfortunately, I don't have any speakers to hook it up to at the moment, so it will be a dedicated headphone amp for a while until I figure out what speakers to pair it with.
The S-1 is awfully tempting. I'm hesitant to place an order though because they are "nearfield" speakers. While I would do a majority of my listening in the nearfield, I'd also be listening to them from about 5'-6' away in a 10X11' bedroom and I wonder whether they could fill the room with decent sound. I'm not expecting earth-shattering bass, but I would like it to sound somewhat full. Any thoughts?