Gunrunnerjohn, to eliminate the hassle of worrying about accidently frying a cruise commander-lite board, will full size cruise commander and small steam railsounds commander boards both fit in Lionel's Strasburg and North Pole Central 0-8-0 rtr starter set engines? Would there be room to also fit a fan driven smoke unit and your super chuffer in those two engines?
How about a conventional Polar Express engine, enough room to put tmcc, railsounds and a fandriven smoke unit with your super chuffer in this loco?