> This was based on the following intuition, which has very little to do
quoted text
> with hashing at all:
>
....
quoted text
>
> It *seems harder* (but I'm not an expert on this kind of thing!)
>
....
quoted text
>
> Again, though, this is just intuition,
>
.....

Then no offense Jochim - stop suggesting it.. intuition like this is
what gets us things like the PHK md5 password scheme.

Look at it - fine, but don't make suggestions based on intuition.