On Thu, 17 Jun 2004 05:00:28 GMT, otnmbrd
wrote:
snip
Only a fool goes offshore/deepsea for extended voyages, with one single
navigation method available ..... and six GPS receivers does not mean
you have six methods, only that you have 5 backups for one method, maybe.

ah....but if you're in the middle of nowhere and; even if your backup
GPS is functional, but GPS is down; you're better off staying where
you are...even if you don't know where that is.