Actually from the look of it I got screwed... my guy here now sells them for
$21.53 (or RMB140.00) and claims he cracked the Durametric 6.0 to function with them (and this doesn't surprise me at all... you should see the other stuff they do!!!).
http://item.taobao.com/item.htm?id=6683897721
The do work with V5.0 that is already confirmed. Everybody at the Porche club here in Shanghai got the same one and very happy with it (apparently). For my part, I just listen to my Indy guy, I'm not a pro at all and wouldn't want to fry anything. I just use it to read and if there is anything in there I'll drop the box at the indy for further investigation.