I'm sure you know this, but will pass along just in case. I've been purchasing 5kg bags of Belcolade from Chocolate Works on United Blvd (in Coquitlam).
They manufacture for other companies, but our office is down the street and I dropped in one day and they sell cash and carry with whatever stock they have on hand. They had a very good cross section of the Belcolade line.
I buy small qty from chocolat-chocolat.com also but see they only have 1 organic free trade @ $32.95/2kg box