I have a Hypnotic ZEN 180.4 4 channel. 180x4@4 300x4@2 600x2@4
It carries at least a $200 value in its condition. I am switching to the IA 6.4 only reason to trade it off for something I'm needing.
Need mat and a little bit of barrier product. I'm not too picky as it all does the job for what I need to do.