Unfortunately in windsurfing you end up having to buy to try!
You never know, it may be the "sliced Bread".!!!!!!!!!
Wil keep you posted. The instructions may take a while to read, off to get a beer or two and settle down with the "bits".
please see here for the first thread on shox ...
www.seabreeze.com.au/forums/topic.asp?TOPIC_ID=67275