It would seem that, as long as you can reproduce it for them, world vw is willing to do what is needed (drop the transmission, and replace the synchros). I had it there today, and unfortunately could not get it to grind (of course not, why would it grind when I wanted it to), but they told me that if I can get it to grind again, bring it back. They were telling me they had already done this for someone (is that person here, I wonder). Just a heads up for anyone who has been looking to get this fixed.....