I have posted this before but I can only assume it never worked, I hope were not back to people arbitarily deleting posts.
I asked why the upgrade price from both Wavelab 6 and Wavelab Studio 6 was 82 GBP, when Studio 6 was less than half the price of Wavelab 6. I thought this may be an error as that would make it cheaper to buy a copy of Wavelab Studio 6 and the upgrade than buying Wavelab 7.
I can see no reason why this post would have been deleted, so it looks like a forum problem.