There is a company called Belgian chunk, but the name is in german i believe. They sell on ebay and describe their product as "Belgian chunk". The first full sized coticule i bought i got from them and i was pleasantly surprised with it. It's mid range speed but it will put a great edge on a razor. It actually goes pretty quickly during everything but finishing, especially with a bbw slurry start> lpb slurry middle>running water>dry coticule. If these are the people you afte looking at getting a stone from i wouldn't hesitate.I've just got myself a no8 bout and I don't have a slurry stone with it. Could I ask if a Belgian chunk is the same as a slurry stone?
Sorry for asking on this thread but thought as you guys all got coticule you would be the best to answer for me.