Bill,
I kind of agree with Joe. I replaced my fancy Bone Handle Spike/knife
with a $15. riggers knife with a serrate 1/2 blade and regular that had
a shackle key. and a second marlin spike.
My old blade wouldn't cut the new fiber lines. It served me well for
over a Dozen years. It was so good I gave it to the new owners when I
sold the Boat.
http://community.webtv.net/tassail/ThomJazz