Nessus and Sans top 20

[xelerated <xelerated () gmail com>]

I have looked pretty heavily for an easy way to generate an Sans Top 20
result list from a nessus scan.

Be it a filter and doing just a scan for sans top 20's or
filtering from an already ran scan.

The closest thing I have found was update-nessusrc.
So far i cant get it to generate a new rc for the top 20s.
It just hangs.

Is there any way to get a Top 20 report for nessus?


Thanks
Chris