Avid S1 8-Channel Daw Control Surface Mixer

Avid S1 in immaculate condition. I have 3 but only need 2 so am trying to reduce clutter here. Opened but not actually used, it is by far the best small controller available, the difference being Eucon which is far more sophisticated and flexible than HUI. I use these with Nuendo/Cubase, Logic Pro and Pro Tools - all these DAWs work very well with it. Just in case you need to know, this is a control interface only, no audio ins or outs! Comes with box, original power supply, Ethernet cable and magnetic joiner to attach 2 together.