If you know anything about Syperco, then you know they started almost every folder trend today. Spyderco is about as good as it gets in my book. Great knives, good prices, amazing steel, awesome looks, top-notch performance. (IMO) Better than Benchmade, CRKT, Cold Steel, and Emerson. You really cant beat a Spyderco (and its made in Golden, CO) Spyderco Endura 4 Green (Full Seration, Round Thumbhole) Spyderco Delica 4 Black (Partial Serration, Round Thumbhole) Spyderco Byrd Cara Cara (Plain Blade, "EYE" Thumbhole) Spyderco Endura 4 MSRP $90. 4 Inch Blade. Full Serration. ACU Green. FRN and SS handle. Feels amazing, razor sharp, great cuts, my "tactical folder". VG-10 Steel. Spyderco Delica 4 MSRP $70. 3 Inch Blade. Half Serration. Black. Razor Sharp. FRN and SS handle. My EDC Knife, very trusty and rugged. VG-10 Steel.