Finally - a South African on the Forum!!!!!! I've been anxiously awaiting this day. My little stepbrothers are in Jo-burg, and my stepdad's parents are in Midrand!!
Just out of curiosity, how many rand are you paying for your supplies down there?
I know the postal service isn't really that trustworthy down there regarding packages. I can send you a Nikko G in an envelope, and I can fold up a few sheets of Bienfang 360 marker paper for you to test, too. That's the paper I use. PM me your address, and I'll drop it in the mail next week. If you're easy on it, the Nikko G should last you quite a while - possibly several months. If you liked the paper, you'd at least have a sample to use for comparison, if you couldn't find that exact paper.