On almost unique id.
As opposed to 13 minutes on Sun/Oracle.

Now I'm trying to create 7 indexes simultaneously.

I suspect I will find there is 1.25 hours overhead,
and then each index will be 15 minutes. If that
is true, and the query times are OK, we have
a winner.

Actually, if EACH one takes 1.5 hours, and it runs
overnight once a month, and it saves $80,000, we
still have a winner.