Knoppix STD or Whoppix?

[gonzo]

Firstly I want to get a HD version working, all I need Linux for is Pen testing, and to use tools like ntop, nessus, snort, nmap, esploit PC's. I jst don't know what to choose. I also have Red Hat 8 on CD. What do you think I should use? I need to use it to cjeck out network and pen test it etc....

Thanks

[Harry Kuhman]

... What do you think I should use? ...

Debian