NSIS Mirrors

I just noticed that there are at least three mirrors for NSIS:

• http://genghis.winamp.com/~deadbeef/free/nsis/
• http://firehose.net/free/nsis/
• http://www.nullsoft.com/free/nsis/

Which of these is most likely to have the latest version first?

The firehose site is always the latest.