Well it was time to replace that old fire bottle. I've got to be able to save weight here!!
I was right. I bought the new Lifeline system and it weighs in a 9LBS vs the 15 LBS of the old system!
This was a $600 fire system and would you look at that it saved me 6lbs

Proves my $100 per lbs
theory.
6lbs saved 61.5 lbs to go!