Remember the discussion on how to repair the worn bearing surface on the pop top lifting/support struts? David, Neil, and myself linked to pics and repair thoughts. I just found a Dutch site with some more repair info:

http://www.jsmulders.demon.nl/WESTFALIA/ARTIKELEN/vw-hefdak-mechanisme.htm

There are some more interesting pages on that site, I like the page on "aanhangers" (trailers)

http://www.jsmulders.demon.nl/WESTFALIA/ARTIKELEN/westfalia-aanhanger2.htm

alistair