Hey folks - haven't forgotten about this, just have not had a chance to chat to the roaster I mentioned earlier. Will prob see them next week.
Meantime I discovered that...
...Sweet Maria's rates for coffee and shipping are pretty good, but they are not keen on shipping to SA.
...hasbean.co.uk has some really cool stuff, but shipping cost is horrendous - cost gets up to R180/kg for 10kg!
...There are no customs import duties on green coffee, but there will be Import VAT, at about 15% of invoiced value.
...I will probably get my brother in San Francisco to bring out some nice stuff when he comes over in December.