First,to defend the Kershaw Damascus Leek - mine came as sharp as my Buck Custom Shop Damascus 110 and Bear 597D. None were real shavers... but all are unreal at cutting through paper/wood. It's the micro-sawtooth-like edge - it cuts differently - and longer - than a single fine edge. The large Bear Damascus Bowie was fairly dull to feel - but still quite a slicer.
My experience with brands has proven 100% scarey sharp Spydercos - but that's one - an S30V Native. My Bucks folders, mainly 110s - but including that popper #419 Folding Kalinga Pro (S30V), were all right there, too - along with the fixed Bucks. My Kershaws were next, although their 440A steel wasn't impressive at keeping an edge, with Vic SAKs alongside. The sole BM folder, a 550 Gryp with 440C, came just above the $5 Pakastani 110 copies. Nice action on that BM, however.
Fixed blades... the tops is my recent discovery - Bark River. Odd how their very-convex edge never 'looks' sharp... but only run a digit down it that you don't need. Buck follows, for consistency, if nothing else. Whether my long awaited 408 K-P (S30V) or a $34 Wally World 119, scarey sharp shaver out of the box. Older Marbles - and Northwoods Knives - are up there, too. Pumas need a bit of hone time - but worth it - nice knives. The dullest out of the box was my pre-Christmas BM 201 Activator+ (D2). Original KaBars are generally very sharp.
As BM is 0 for 2 here, and my Buck, Kershaw, & Spyderco experience has been so great, I won't miss them. Oddly, it took a Spydie 'Sharpmaker' for me to finally master the double bevel, while single bevel woodworking carvers/chisels/irons were never a problem for my collection of AR stones & Japaneese waterstones. The newer convex blades are easily touched up with a mousepad and some 1500 grit SiC w/d paper - then Semichrome. As stated, generally - out of the box - they don't need it.
Stainz