I just got the Sly II in the mail yesterday.
In case you are interested in one, note it is a very, very different knife from what the Farid portrays the First Blood as being: Blade width at the base of the blade is is 1.55" on the Farid, and 1.45" on the Lile Sly II, so just under 1/8" narrower, which doesn't sound like much, but the First Blood is not a particularly wide-bladed knife to begin with (The Farid may have broadened the blade a tiny smidgen), so remove any significant amount from that and you end up with the SLy II, which really is starting to look like a stiletto masquerading as a survival knife...
The Lile's blade thickness is 0.24", which beats the Farid's 0.23", but the "Mission" is better still at the full 0.25".
The Lile's point grind symmetry is superior to the Farid on the position of the clip grind lines on the side of the blade (almost perfect on the Sly II, way off on the Farid), but the Farid is almost perfect in symmetry looking down from above: I prefer symmetry from above... The "Mission" was for all I could see perfect on both counts, and is thus my favorite knife of the 3...
Despite the Stilleto-like styling in profile, the Sly II's point is noticeably thicker than the Farid from above, the Farid being much thicker than at least one Neeley "Next Generation" First Blood I have seen in detailed photos, and much thicker as well than one Lile "Mission": I considered the Farid quite acceptable (equivalent to a Wood in point thickness), and the very slightly thinner point of my "Mission" is also acceptable, but closer to borderline: This means the Sly II's point is really very strong, something you would not expect...: This is in part related to the poor edge geometry, unfortunately...
Edge bevel thickness on the Sly II is what seems like an acceptable 0.040" at the blade's rear, worsening to 0.050" at the clip: This would not be that bad if the knife came with a "real" edge, but it doesn't: Again just a barely-applied 40° per side (80° inclusive) "micro-bevel", as on the "Mission" (but the "Mission" had a
much superior 0.028" edge base, and needs absolutely
no re-profile)...
Unlike on a hollow-ground blade, where the sides are paralell to each other going up from the edge for quite some distance, on a flat ground blade, going up the sides -while sharpening to reduce the edge bevel angle- means the edge base gets rapidly into thicker blade stock... The flat ground blade of the Sly II means that by the time you get an acute edge of around 15° per side, the edge base has "climbed" way into the 0.050s and even above that for the forward part of the edge... This effect is worsened by the blade's stilleto-like narrowness, because this means the overall blade profile's V shape thickens faster going up the blade...
The blade will have to be entirely re-profiled. That's OK I'm getting used to this...: I wonder why all these knives are kept in their extremely dull original condition after 30 years..: Surely an excellent sharpening job doesn't ruin the value? As delivered they would make a mess of spreading butter: What fun is there in owning that?
Good points on the Sly II: Sheath fits tightly and is just superb, no need to "tighten" the snap strap with a spacer at all: Flawless. Sly II balance point is a adequate 1/4" into the blade, the Farid 1/4" behind (steel buttcap), and the "Mission" 3/4" into the blade.
The Sly II's dry compass in the pommel has a fine transversal reference line engraved into the glass, and this feature alone makes it the best pommel compass I have seen so far: While not quite equalling the reference offered by a rotating dial, it does provide a steady reference to potentially hit some kind of way point... Even with real dial compasses I was terrible at hitting way points, so without any visual reference the precision is really dicey: While for emergency use it probably doesn't matter, the engraved line does offer something extra...
The best part? the Sly II's buttcap is nearly identical, and fully interchangeable with, both the "Mission" and the RJ Martin Blackbird, so now the Blackbird finally has a nice dry compass more in keeping with its stature... It'll help waiting for the inevitable refurbishing this thing needs... The Farid came out amazing from its own "spa treatment", so I'll post some pics of that later...
Gaston