Anyone hear from Paul lately? I asked him about transformer manufacturer suggestions for the TDR-21 but he has not responded in several days.

I think I am going to get a 250va 25vdc primaries transformer, either Avel Lindberg or Plitron toroidal, unless someone can steer me to a better choice. A bit overspeced, but I think that may yield some benefits, as a bit stiffer power supply is never a bad thing