Does anyone know if such a thing is available? I seem to recall someone referring to an instance where this had been done, with a sort of spreader plate at the bottom, to go behind a sweep share and produce a nice mat of plants, not rows. I know it's not minimising disturbance, but it could be a cunning plan for a wet spring into subsoiled ground. No press wheel to bung up, and a single row of straight harrow tines to cover it all over. Massive seed rate, then if it looks a bit thick use the same thing as a weeder to create rows. Madness?