Question,
I know you can use DCC in large scale, and MTH is using its DCS in Large scale.
So, could you install a Proto 2.0 board into a Bachmann Big Hauler or Spectrum loco and control it with DCS?
Could you install an Electric RailRoad command board and use Lionel's Legacy or TMCC Cab 1? I know folks in O Gauge 2 rail and S gauge use the ERR or Railsounds 4.0 in their equipment.