The MARS team was talking about Dreamcast/Naomi/Atomis Wave/CPS 3 type systems to be released for the MARS unit. I am quite excited as some of my favorite games are in the dreamcast level of systems. I have 3 MiSTer systems set up in arcade cabinets and I would love the ability to play more modern systems in there. I also imagine that with enough time the current MiSTer cores will be ported over the the MARS platform. Also the concept front end looks quite nice.