[KS] don't change the measurements! Just include imperial and metric along with US cup measurements... Lots of recipe books and websites do this. Then you only have to produce one version. [INJ] Try your local windmill for buckwheat. Alternatively, I can bring you 5kg next Saturday. The buckwheat is free but it'll cost you merely the price of the ferry ticket.
[Pen] That's the distance to the watermill who make the flour I usually use for breadmaking. I can buy the normal white, wholemeal and malted grain from my local butchers, but more specialist stuff is only sold at the mill.
I meant to add... [INJ] Doesn't your mill supply any other shops? Poor you. I think even though I complain about the paucity of food here, (no big chunks of meat, for a start - there's nothing to roast in this bit of the Netherlands) I can actually get a lot of local produce, and just have to cut my culinary cloth accordingly.