i understand the current sunset o scale gp9 comes with a qsi decoder. does anyone know details of what it is? the "manual" link on the sunset website links to a pre-titan qsi manual.
i programmed mine with Decoderpro and used QSI Titan Ver 8. Everything programmed just fine. I thought the instruction sheet mention "titan". Now I think they may have reduced some of the sound options such as horns and prime movers since it was just for EMD, but not sure.