Robinsons? I have not yet had the pleasure of making an acquaintance.
My stouts are pretty simple. 5% Roast barley, 5% Flaked Torrefied Barley (Crisp, usually) and a good ale malt, sometimes a Maris Otter or more often these days, Gladfield. Hops Fuggles, Pilgrim or Challenger or a mix to 40...