Electronic distributor, rich porter tech canada

Hi just wondering if anyone in oz has used one of these distributors?, i know its probably rebranded chinese shite, but theres still plenty of people advertising the usual crap in oz so they must be selling them, this may be a better deal if people cant/wont use original.

http://www.amazon.com/Richporter-Technology-VW10-Distributor/dp/B001MU1BUU/ref=sr_1_3?ie=UTF8&qid=1373212628&sr=8-3&keywords=richporter+vw+distributor
http://www.oreillyauto.com/site/c/detail/RPT0/VW10.oap?year=1971&make=Volkswagen&model=Super%2BBeetle&vi=1409341&mn=Richporter+Technology&mc=RPT&forcedVehicle=true&partType=02780&parentPartType=C0334
http://www.thesamba.com/vw/forum/viewtopic.php?t=390378
http://www.richporter.com/distributors.aspx
http://www.partcat.com/richporter/index.php

http://www.ebay.com.au/itm/130838700948?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649#ht_4709wt_1118
I have been looking at one of these for my 1776, i do not know about the one you posted but it is cheap enough to try.

Wofsburg automtive have elec dizzy SVDA for 95 delivered, i think the unit in them is a hot spark item or copy, he calls them plazmex. I would get one of the canadian ones to try/compare but cant find any one with international freight for that unit.

I ended up buying one of these as i already have two cars with the pick up and they are both reliable.
http://www2.cip1.com/ProductDetails.asp?ProductCode=PER%2DD186504