It was just 9 months ago when I got my first Spydie, the Ladybug Hawkbill Salt, and I was hooked.
So the Hawkbill Salt gets my vote, especially if it's just a secondary blade. For a keychain knife it doesn't get any cooler than this.
[table="width: 1100, align: left"]
, CTS-204P Para 2
, K390 Mule
, Sage 2
, Gayle Bradley
Super Blue Caly 3, Caly 3.5, Endura and G10 Ladybug
ZDP-189 G10 Dragonfly
, ZDP-189 Nishijin Dragonfly